docs: updated docs for version 0.1.0 before publication over zenodo

docs/data.md

@@ -22,7 +22,7 @@ Defines the scenario.
 | `CHP_name` | | List of the CHPs' identifiers in format `name1 name2 name3` (add the name for each new CHP included), as defined in `biogas_plant_CHP`. |
 | `digester_temp` | °C | Temperature of the digestion process. |
 | `init_state_digester` | m^3/s | Initial value of the biogas production rate, 0 if entry `starting`. |
-| `availability_substrate_ton_per_year` | Ton | Yearly availability of the substrate. |
+| `availability_substrate_ton_per_year` | ton/a | Yearly availability of the substrate. |
 | `availability_limit_type` | | Timeframe of the availability limit for the calculation of the constraint, entry `daily` or `yearly`. |
 | `model_type` | | Model chosen for the simulation, with (entry `flexible`) or without (entry `simple`) the modelling of the digestion process. |
 | `const_power_requirement` | W | Constant active power requirement of the biogas plant, for e.g. stirring equipment, etc. |

docs/index.md

@@ -1,18 +1,20 @@
 ## BiPMo – Biogas Plant Model
 
-BiPMo (Biogas Plant Model) is a simulation framework for the optimized operation of a biogas plant in a given scenario that works in combination with the simulation environment [FLEDGE](https://doi.org/10.5281/zenodo.3715873).
+BiPMo (Biogas Plant Model) is a simulation framework for the optimal operation of a biogas plant in a given scenario that works in combination with the simulation environment [FLEDGE](https://doi.org/10.5281/zenodo.3715873).
 
 The model is organized and implemented based on the flexible building model [CoBMo](https://zenodo.org/record/3523539). 
 
+The repository can be found on [Github](https://github.com/tum-ens/bipmo/).
+
 ## Features
 - Simulation of biogas production given different parameters
-    - Anaerobic digestion based on based on the work in https://doi.org/10.1016/j.energy.2017.12.073 and ISBN: 978-3-319-16192-1 
+    - Anaerobic digestion based on based on the work in [Rieke et al. (2018)](https://doi.org/10.1016/j.energy.2017.12.073) and [Liebetrau et al. (2015)](https://doi.org/10.1007/978-3-319-16193-8_5) 
 - Optimal plant operation over a given planning horizon based on price timeseries
 - Support of a simple model with constant biogas production and a flexible biogas plant model with flexible feeding regime
 
 ## Work in progress
 Please note that the repository is under active development and the interface may change without notice. Create an [issue](https://github.com/tum-ens/bipmo/issues) if you have ideas / comments / criticism that may help to make the tool more useful.
-The repository can be found on [Github](https://github.com/tum-ens/bipmo/)
+The repository can be found on [Github](https://github.com/tum-ens/bipmo/).
 
 ## Contents