Update of the contents of main notebook

Added references bib

.gitignore

 **/.ipynb_checkpoints
-results/
\ No newline at end of file
+results/
+*.bak
+*.tmp

README.md

@@ -10,33 +10,33 @@
 ## Getting started
 
 ### Requirements
-**Py4HIP** requires [Python](https://www.python.org/) $\ge$ 3.5, [Jupyter Lab](https://jupyterlab.readthedocs.io/en/stable/) and uses the following packages:
-- [ipywidgets](https://github.com/jupyter-widgets/ipywidgets)
+**Py4HIP** requires [Python](https://www.python.org/) >= 3.5, [JupyterLab](https://jupyterlab.readthedocs.io/en/stable/), and uses the following packages:
 - [numpy](https://github.com/numpy/numpy)
 - [pandas](https://github.com/pandas-dev/pandas)
 - [scipy](https://github.com/scipy/scipy)
-- [matplotlib](https://github.com/matplotlib/matplotlib)
-- [openpyxl](https://foss.heptapod.net/openpyxl/openpyxl)
-- [pathlib](https://docs.python.org/3/library/pathlib.html)
+- [pathlib](https://docs.python.org/3/library/pathlib.html) (for creating folders)
+- [ipywidgets](https://github.com/jupyter-widgets/ipywidgets) (for checkbox)
+- [matplotlib](https://github.com/matplotlib/matplotlib) (for plotting figures)
+- [openpyxl](https://foss.heptapod.net/openpyxl/openpyxl) (for output in excel format)
 
 ### Installation
-The following instructions explain how to istall the required packages with with [`conda`](https://docs.conda.io/en/latest/).
+The following instructions explain how to install the required packages with [`conda`](https://docs.conda.io/en/latest/).
 
-We recommend to use [miniforge](https://github.com/conda-forge/miniforge) prompt
+We recommend to use [miniforge](https://github.com/conda-forge/miniforge) for working with conda.
 
-To install the required packages open conda prompt and run:
+1. To install the required packages open conda prompt and run:
 ```
-conda install -y ipywidgets numpy pandas scipy matplotlib openpyxl pathlib
+conda install -y numpy pandas scipy pathlib ipywidgets matplotlib openpyxl
 ```
 
 **Note:** you may want to use a specific [conda environment](https://conda.io/projects/conda/en/latest/user-guide/tasks/manage-environments.html).
 
-Install the JupyterLab:
+2. Install the JupyterLab:
 ```
 conda install -y jupyterlab
 ```
 
-Get the tool by cloning the git repository using [Git](https://git-scm.com/):
+3. Get the tool by cloning the git repository using [Git](https://git-scm.com/):
 ```bash
 git clone git@git.gfz-potsdam.de:basin-modelling/python/py4hip.git
 ```
@@ -74,13 +74,11 @@ http://localhost:8888/lab?token=73e08328facee92d67a8dd2b587b6fa7cb8a3e3323d653f8
 
 See [LICENSE.md](./LICENSE.md) for details.
 
-
 ## Citation
 Please cite **Py4HIP** as follows:\
 *Bott, J., Benoit, L., Koltzer, N., Anikiev, D. (2022): Py4HIP: Python tool for Heat-In-Place calculations. ... [doi]())*
 
 ## Authors and contributions
-
 See also the list of [authors](../AUTHORS.md) who participated in this project.
 If you what to contribute to this project please follow the [contributing guidelines](../CONTRIBUTING.md).
 

references.bib

+@Misc{Nathenson1975,
+  author      = {Nathenson, Manuel},
+  month       = {oct},
+  title       = {Physical factors determining the fraction of stored energy recoverable from hydrothermal convection systems and conduction-dominated areas},
+  year        = {1975},
+  doi         = {10.2172/7348122},
+  institution = {Geological Survey, Menlo Park, Calif.(USA)},
+  publisher   = {Office of Scientific and Technical Information ({OSTI})},
+}
+
+@Thesis{Baer2012,
+  author     = {B{\"a}r, Kristian Manuel},
+  title      = {Untersuchung der tiefengeothermischen Potenziale von Hessen},
+  type       = {PhD Thesis},
+  university = {Technische Universit{\"a}t},
+  year       = {2012},
+}
+
+@Article{BatzleWang1992,
+  author    = {Michael Batzle and Zhijing Wang},
+  journal   = {{GEOPHYSICS}},
+  title     = {Seismic properties of pore fluids},
+  year      = {1992},
+  month     = {nov},
+  number    = {11},
+  pages     = {1396--1408},
+  volume    = {57},
+  doi       = {10.1190/1.1443207},
+  publisher = {Society of Exploration Geophysicists},
+}
+
+@Article{GargCombs2015,
+  author    = {Sabodh K. Garg and Jim Combs},
+  journal   = {Geothermics},
+  title     = {A reformulation of {USGS} volumetric {\textquotedblleft}heat in place{\textquotedblright} resource estimation method},
+  year      = {2015},
+  issn      = {0375-6505},
+  month     = {may},
+  pages     = {150--158},
+  volume    = {55},
+  doi       = {10.1016/j.geothermics.2015.02.004},
+  publisher = {Elsevier {BV}},
+}
+
+@Article{MufflerCataldi1978,
+  author    = {P Muffler and R Cataldi},
+  journal   = {Geothermics},
+  title     = {Methods for regional assessment of geothermal resources},
+  year      = {1978},
+  issn      = {0375-6505},
+  month     = {jan},
+  number    = {2-4},
+  pages     = {53--89},
+  volume    = {7},
+  doi       = {10.1016/0375-6505(78)90002-0},
+  publisher = {Elsevier {BV}},
+}
+
+@Article{WeesKronimusEtAl2012,
+  author    = {J.-D. van Wees and A. Kronimus and M. van Putten and M.P.D. Pluymaekers and H. Mijnlieff and P. van Hooff and A. Obdam and L. Kramers},
+  journal   = {Netherlands Journal of Geosciences - Geologie en Mijnbouw},
+  title     = {Geothermal aquifer performance assessment for direct heat production {\textendash} {M}ethodology and application to {R}otliegend aquifers},
+  year      = {2012},
+  month     = {dec},
+  number    = {4},
+  pages     = {651--665},
+  volume    = {91},
+  doi       = {10.1017/s0016774600000433},
+  publisher = {Cambridge University Press ({CUP})},
+}
+
+@Article{VosteenSchellschmidt2003,
+  author    = {Hans-Dieter Vosteen and Rüdiger Schellschmidt},
+  journal   = {Physics and Chemistry of the Earth, Parts A/B/C},
+  title     = {Influence of temperature on thermal conductivity, thermal capacity and thermal diffusivity for different types of rock},
+  year      = {2003},
+  month     = {jan},
+  number    = {9-11},
+  pages     = {499--509},
+  volume    = {28},
+  doi       = {10.1016/s1474-7065(03)00069-x},
+  publisher = {Elsevier {BV}},
+}
+
+@Comment{jabref-meta: databaseType:bibtex;}