| article html file updated | 1 September 2025 02:42 CEST | Update | https://www.mdpi.com/1422-0067/21/14/4971 |
| article html file updated | 22 July 2022 00:05 CEST | Update | N/A |
| article html file updated | 14 July 2020 16:21 CEST | Original file | N/A |
| article pdf uploaded. | 14 July 2020 16:20 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/14/4971/pdf |
| article xml uploaded. | 14 July 2020 16:20 CEST | Update | https://www.mdpi.com/1422-0067/21/14/4971/xml |
| article xml file uploaded | 14 July 2020 16:20 CEST | Original file | N/A |
