| article html file updated | 24 December 2025 17:46 CET | Update | https://www.mdpi.com/1422-0067/21/5/1647 |
| article html file updated | 31 August 2025 13:02 CEST | Update | - |
| article html file updated | 21 August 2025 23:42 CEST | Update | - |
| article html file updated | 20 July 2022 21:31 CEST | Update | - |
| article html file updated | 18 March 2020 20:10 CET | Update | - |
| article html file updated | 5 March 2020 04:57 CET | Original file | - |
| article pdf uploaded. | 5 March 2020 04:56 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/5/1647/pdf |
| article xml uploaded. | 5 March 2020 04:56 CET | Update | https://www.mdpi.com/1422-0067/21/5/1647/xml |
| article xml file uploaded | 5 March 2020 04:56 CET | Update | - |
| article pdf uploaded. | 28 February 2020 16:02 CET | Version of Record | https://www.mdpi.com/1422-0067/21/5/1647/pdf-vor |
| article xml file uploaded | 28 February 2020 16:02 CET | Original file | - |
