Update README.md

README.md

@@ -13,12 +13,17 @@ This repo contains a minimal example of how ontologies could be published using
 ### [ontology.ttl](ontology.ttl)
 The definition file for an ontology, which is actively developed and thus changes its version number more or less frequently.
 
-### [.github/workflows/deploy.yaml](.github/workflows/deploy.yaml)
-A workflow definition that does the following steps on push to main:
+### [.github/workflows/deploy.yaml](.github/workflows/workflow.yaml)
+A workflow definition that does the following steps on push to main and develop:
 
-1) Get the current version of the ontology using the python tool .github/workflows/get_ontoversion.py
-2) Build the html documentation and the ontologies alternate serializations for the current version
-3) add the current versions documentation and serializations to gh-pages, maintaining other versions and replacing the same (current) version
+On main and develop:
+1) Check the compliance with PMD core ontology guidelines [https://github.com/materialdigital/core-ontology/blob/develop-3.0.0/modules/README.md](https://github.com/materialdigital/core-ontology/blob/develop-3.0.0/modules/README.md)
+2) Run the [OOPS! OntOlogy Pitfall Scanner!](https://oops.linkeddata.es/) [[1]](#1)
+
+And further on main:
+
+3) Build the html documentation and the ontologies alternate serializations for the current version
+4) add the current versions documentation and serializations to gh-pages, maintaining other versions and replacing the same (current) version
 
 ### [.htaccess_example](.htaccess_example)
 A example .htaccess file that takes care of finding the correct version and the latest version. Currently this file has to be edited for each new version (unfortunately gh-pages does not allow symlinks). It's meant to be used at some perma-id provider e.g. at [w3id.org](https://w3id.org).
@@ -27,3 +32,9 @@ A example .htaccess file that takes care of finding the correct version and the
 
 - The github release tool is not yet part of the deploy action. This might be desirable in the future.
 - A way for automatedly delivering the latest version without changing the .htaccess-file would be nice. One could simply store the versions folder in gh-pages twice (also using the name "latest").
+
+## References
+<a id="1">[1]</a> 
+Poveda-Villalón, María and Gómez-Pérez, Asunción and Suárez-Figueroa, Mari Carmen (2014). 
+OOPS! (OntOlogy Pitfall Scanner!): An On-line Tool for Ontology Evaluation. 
+International Journal on Semantic Web and Information Systems (IJSWIS), 10(2), 7-31.