| article html file updated | 1 September 2025 02:41 CEST | Update | https://www.mdpi.com/2073-4441/12/7/1996 |
| article html file updated | 22 July 2022 00:04 CEST | Update | N/A |
| article html file updated | 15 July 2020 11:43 CEST | Original file | N/A |
| article pdf uploaded. | 15 July 2020 11:42 CEST | Updated version of record | https://www.mdpi.com/2073-4441/12/7/1996/pdf |
| article xml uploaded. | 15 July 2020 11:42 CEST | Update | https://www.mdpi.com/2073-4441/12/7/1996/xml |
| article xml file uploaded | 15 July 2020 11:42 CEST | Original file | N/A |
| article pdf uploaded. | 14 July 2020 14:50 CEST | Version of Record | https://www.mdpi.com/2073-4441/12/7/1996/pdf-vor |
