| article html file updated | 27 July 2022 07:05 CEST | Update | https://www.mdpi.com/2227-9717/9/8/1309 |
| article html file updated | 29 July 2021 05:12 CEST | Update | N/A |
| article html file updated | 29 July 2021 05:12 CEST | Original file | N/A |
| article pdf uploaded. | 29 July 2021 05:11 CEST | Updated version of record | https://www.mdpi.com/2227-9717/9/8/1309/pdf |
| article xml uploaded. | 29 July 2021 05:11 CEST | Update | https://www.mdpi.com/2227-9717/9/8/1309/xml |
| article xml file uploaded | 29 July 2021 05:11 CEST | Update | N/A |
| article xml file uploaded | 29 July 2021 05:11 CEST | Original file | N/A |
