| article html file updated | 20 July 2022 23:48 CEST | Update | https://www.mdpi.com/1996-1073/13/6/1525 |
| article html file updated | 24 March 2020 09:54 CET | Original file | N/A |
| article pdf uploaded. | 24 March 2020 09:52 CET | Version of Record | https://www.mdpi.com/1996-1073/13/6/1525/pdf |
| article xml uploaded. | 24 March 2020 09:52 CET | Update | https://www.mdpi.com/1996-1073/13/6/1525/xml |
| article xml file uploaded | 24 March 2020 09:52 CET | Original file | N/A |
