| article html file updated | 31 July 2022 06:16 CEST | Update | https://www.mdpi.com/2218-1997/8/2/71 |
| article html file updated | 29 January 2022 02:26 CET | Update | N/A |
| article pdf uploaded. | 29 January 2022 02:25 CET | Updated version of record | https://www.mdpi.com/2218-1997/8/2/71/pdf |
| article xml uploaded. | 29 January 2022 02:25 CET | Update | https://www.mdpi.com/2218-1997/8/2/71/xml |
| article xml file uploaded | 29 January 2022 02:25 CET | Update | N/A |
| article html file updated | 26 January 2022 11:53 CET | Update | N/A |
| article pdf uploaded. | 26 January 2022 11:52 CET | Updated version of record | https://www.mdpi.com/2218-1997/8/2/71/pdf-vor |
| article xml uploaded. | 26 January 2022 11:52 CET | Update | N/A |
| article xml file uploaded | 26 January 2022 11:52 CET | Update | N/A |
| article html file updated | 26 January 2022 11:38 CET | Update | N/A |
| article html file updated | 26 January 2022 11:16 CET | Original file | N/A |
| article pdf uploaded. | 26 January 2022 11:15 CET | Version of Record | https://www.mdpi.com/2218-1997/8/2/71/pdf-vor |
| article xml uploaded. | 26 January 2022 11:15 CET | Update | N/A |
| article xml file uploaded | 26 January 2022 11:15 CET | Original file | N/A |
