| article html file updated | 20 July 2022 23:37 CEST | Update | https://www.mdpi.com/2076-0817/9/3/235 |
| article html file updated | 1 April 2020 12:26 CEST | Update | - |
| article html file updated | 21 March 2020 13:13 CET | Original file | - |
| article pdf uploaded. | 21 March 2020 13:11 CET | Version of Record | https://www.mdpi.com/2076-0817/9/3/235/pdf |
| article xml uploaded. | 21 March 2020 13:11 CET | Update | https://www.mdpi.com/2076-0817/9/3/235/xml |
| article xml file uploaded | 21 March 2020 13:11 CET | Original file | - |
