| article html file updated | 27 July 2022 05:11 CEST | Update | https://www.mdpi.com/2075-1702/9/7/136 |
| article html file updated | 23 July 2021 09:43 CEST | Update | N/A |
| article pdf uploaded. | 23 July 2021 09:41 CEST | Updated version of record | https://www.mdpi.com/2075-1702/9/7/136/pdf |
| article xml uploaded. | 23 July 2021 09:41 CEST | Update | https://www.mdpi.com/2075-1702/9/7/136/xml |
| article xml file uploaded | 23 July 2021 09:41 CEST | Update | N/A |
| article html file updated | 18 July 2021 18:28 CEST | Original file | N/A |
| article pdf uploaded. | 18 July 2021 18:26 CEST | Updated version of record | https://www.mdpi.com/2075-1702/9/7/136/pdf-vor |
| article xml file uploaded | 18 July 2021 18:26 CEST | Original file | N/A |
| article pdf uploaded. | 16 July 2021 13:38 CEST | Version of Record | https://www.mdpi.com/2075-1702/9/7/136/pdf-vor |
