| article html file updated | 26 July 2022 21:13 CEST | Update | https://www.mdpi.com/2199-8531/7/2/143 |
| article html file updated | 28 May 2021 11:01 CEST | Update | N/A |
| article pdf uploaded. | 28 May 2021 10:59 CEST | Updated version of record | https://www.mdpi.com/2199-8531/7/2/143/pdf |
| article xml uploaded. | 28 May 2021 10:59 CEST | Update | https://www.mdpi.com/2199-8531/7/2/143/xml |
| article xml file uploaded | 28 May 2021 10:59 CEST | Update | N/A |
| article html file updated | 28 May 2021 08:21 CEST | Original file | N/A |
| article pdf uploaded. | 28 May 2021 08:19 CEST | Updated version of record | https://www.mdpi.com/2199-8531/7/2/143/pdf-vor |
| article xml file uploaded | 28 May 2021 08:19 CEST | Original file | N/A |
| article pdf uploaded. | 25 May 2021 13:35 CEST | Version of Record | https://www.mdpi.com/2199-8531/7/2/143/pdf-vor |
