| article html file updated | 31 July 2022 01:55 CEST | Update | https://www.mdpi.com/2199-8531/8/1/4 |
| article html file updated | 10 January 2022 08:21 CET | Update | N/A |
| article pdf uploaded. | 10 January 2022 08:20 CET | Updated version of record | https://www.mdpi.com/2199-8531/8/1/4/pdf |
| article xml uploaded. | 10 January 2022 08:20 CET | Update | https://www.mdpi.com/2199-8531/8/1/4/xml |
| article xml file uploaded | 10 January 2022 08:20 CET | Update | N/A |
| article html file updated | 5 January 2022 02:29 CET | Update | N/A |
| article pdf uploaded. | 5 January 2022 02:28 CET | Updated version of record | https://www.mdpi.com/2199-8531/8/1/4/pdf-vor |
| article xml file uploaded | 5 January 2022 02:28 CET | Update | N/A |
| article html file updated | 4 January 2022 09:15 CET | Original file | N/A |
| article pdf uploaded. | 4 January 2022 09:14 CET | Version of Record | https://www.mdpi.com/2199-8531/8/1/4/pdf-vor |
| article xml file uploaded | 4 January 2022 09:14 CET | Original file | N/A |
