| article html file updated | 31 August 2025 19:50 CEST | Update | https://www.mdpi.com/1422-0067/21/9/3344 |
| article html file updated | 21 July 2022 04:16 CEST | Update | - |
| article html file updated | 23 May 2020 10:12 CEST | Update | - |
| article html file updated | 12 May 2020 13:44 CEST | Original file | - |
| article pdf uploaded. | 12 May 2020 13:42 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/9/3344/pdf |
| article xml uploaded. | 12 May 2020 13:42 CEST | Update | https://www.mdpi.com/1422-0067/21/9/3344/xml |
| article xml file uploaded | 12 May 2020 13:42 CEST | Update | - |
| article pdf uploaded. | 8 May 2020 16:53 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/9/3344/pdf-vor |
| article xml file uploaded | 8 May 2020 16:53 CEST | Original file | - |
