update help

Author: alex11818

assets/_help.md

@@ -1,12 +1,17 @@
 # About
-This is a web application for screening petroleum reservoirs on the Norwegian Continental Shelf (NCS) for purposes of CO2 storage, developed in [the Centre for Sustainable Subsurface Resources (CSSR)](https://cssr.no/) hosted by the Norwegian Research Centre (NORCE). The app is based on a study presented at the GHGT-17 conference (Calgary, October 2024): 
-* [**e-poster**](https://api.ltb.io/show/ACGES) with a short presentation,
-* [**conference paper**](https://papers.ssrn.com/sol3/papers.cfm?abstract_id=5069175) with more details.
+This is a web application for screening petroleum reservoirs on the Norwegian Continental Shelf (NCS) for purposes of CO2 storage, developed in [the Centre for Sustainable Subsurface Resources (CSSR)](https://cssr.no/) hosted by the Norwegian Research Centre (NORCE).  
+The app is based on a study presented at the GHGT-17 conference (Calgary, October 2024):  
+* [**e-poster**](https://api.ltb.io/show/ACGES) with a short presentation,  
+* [**conference paper**](https://papers.ssrn.com/sol3/papers.cfm?abstract_id=5069175) with more details.  
+* for even more details, preprint submitted to the special issue of the IJGGC: 
+    * [**GitHub**](https://github.com/cssr-tools/SubCSeT/blob/main/preprint_IJGGC_special_issue.pdf) (more readable, recommended)  
+    * [**SSRN**](https://papers.ssrn.com/sol3/papers.cfm?abstract_id=5389449)   
+* [**GitHub Repository**](https://github.com/cssr-tools/SubCSeT) with codes and data.  
+
 A short description is also presented below.
 
 Other links:  
 [**Contact the developer via LinkedIn**](https://www.linkedin.com/in/alexey-khrulenko-8021a64a/)  
-[**GitHub Repository**](https://github.com/cssr-tools/SubCSeT)  
 [**Report a problem**](https://github.com/cssr-tools/SubCSeT/issues/new)
 
 # Quick start
@@ -21,7 +26,7 @@ The table is uploaded from a csv-file specified in the path.
 The csv-file was generated by the Jupyterl notebook ([main.ipynb](https://github.com/cssr-tools/SubCSeT/blob/main/main.ipynb)).
 
 The tabs to the right:  
-+ MAP and a SCATTER plot to visualize selected table data.  
++ MAP and SCATTER plot to visualize selected table data.  
 + PARA-PLOT - parallel coordinates plot that allows to visualize many parameters and selected fields at once. One can use this tab to narrow down the search to a few reservoirs, based on several criteria, and track relations between various paramaters.  The table can be used to select parameters and define normalization settings:  
     + **log10** can be applied to data is the parameter's utility is believed to follow a logarithm  of the parameter value.   
     + **normalize** (default: None) allows to normalize the data by "z-score",  "mean", "median" or "min-max" (i.e. => min=0 and max=1).