| article html file updated | 31 July 2022 12:26 CEST | Update | https://www.mdpi.com/2311-5521/7/2/71 |
| article html file updated | 15 February 2022 09:53 CET | Update | N/A |
| article html file updated | 15 February 2022 09:52 CET | Original file | N/A |
| article pdf uploaded. | 15 February 2022 09:51 CET | Updated version of record | https://www.mdpi.com/2311-5521/7/2/71/pdf |
| article xml uploaded. | 15 February 2022 09:51 CET | Update | https://www.mdpi.com/2311-5521/7/2/71/xml |
| article xml file uploaded | 15 February 2022 09:51 CET | Original file | N/A |
| article pdf uploaded. | 8 February 2022 13:29 CET | Version of Record | https://www.mdpi.com/2311-5521/7/2/71/pdf-vor |
