| article html file updated | 31 July 2022 23:43 CEST | Update | https://www.mdpi.com/2227-9040/10/2/87 |
| article html file updated | 19 February 2022 09:54 CET | Original file | N/A |
| article pdf uploaded. | 19 February 2022 09:52 CET | Version of Record | https://www.mdpi.com/2227-9040/10/2/87/pdf |
| article xml uploaded. | 19 February 2022 09:52 CET | Update | https://www.mdpi.com/2227-9040/10/2/87/xml |
| article xml file uploaded | 19 February 2022 09:52 CET | Original file | N/A |
