| article html file updated | 2 September 2025 09:07 CEST | Update | https://www.mdpi.com/2073-4433/12/6/691 |
| article html file updated | 26 July 2022 21:49 CEST | Update | N/A |
| article html file updated | 31 May 2021 12:11 CEST | Update | N/A |
| article pdf uploaded. | 31 May 2021 12:10 CEST | Updated version of record | https://www.mdpi.com/2073-4433/12/6/691/pdf |
| article xml uploaded. | 31 May 2021 12:10 CEST | Update | https://www.mdpi.com/2073-4433/12/6/691/xml |
| article xml file uploaded | 31 May 2021 12:10 CEST | Update | N/A |
| article html file updated | 28 May 2021 13:19 CEST | Original file | N/A |
| article pdf uploaded. | 28 May 2021 13:18 CEST | Version of Record | https://www.mdpi.com/2073-4433/12/6/691/pdf-vor |
| article xml file uploaded | 28 May 2021 13:18 CEST | Original file | N/A |
