| article html file updated | 31 August 2025 13:15 CEST | Update | https://www.mdpi.com/1422-0067/21/5/1698 |
| article html file updated | 20 July 2022 21:44 CEST | Update | - |
| article html file updated | 18 March 2020 21:27 CET | Update | - |
| article html file updated | 2 March 2020 17:40 CET | Original file | - |
| article pdf uploaded. | 2 March 2020 17:38 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/5/1698/pdf |
| article xml uploaded. | 2 March 2020 17:38 CET | Update | https://www.mdpi.com/1422-0067/21/5/1698/xml |
| article xml file uploaded | 2 March 2020 17:38 CET | Update | - |
| article xml file uploaded | 2 March 2020 14:08 CET | Original file | - |
