| article html file updated | 2 August 2022 22:42 CEST | Update | https://www.mdpi.com/2199-8531/8/2/87 |
| article html file updated | 11 May 2022 03:58 CEST | Update | - |
| article pdf uploaded. | 11 May 2022 03:57 CEST | Updated version of record | https://www.mdpi.com/2199-8531/8/2/87/pdf |
| article xml uploaded. | 11 May 2022 03:57 CEST | Update | https://www.mdpi.com/2199-8531/8/2/87/xml |
| article xml file uploaded | 11 May 2022 03:57 CEST | Update | - |
| article html file updated | 7 May 2022 12:25 CEST | Update | - |
| article html file updated | 7 May 2022 12:24 CEST | Original file | - |
| article pdf uploaded. | 7 May 2022 12:23 CEST | Updated version of record | https://www.mdpi.com/2199-8531/8/2/87/pdf-vor |
| article xml file uploaded | 7 May 2022 12:23 CEST | Update | - |
| article pdf uploaded. | 7 May 2022 12:23 CEST | Version of Record | https://www.mdpi.com/2199-8531/8/2/87/pdf-vor |
| article xml file uploaded | 7 May 2022 12:23 CEST | Original file | - |
