| article html file updated | 1 September 2025 16:47 CEST | Update | https://www.mdpi.com/1422-0067/22/1/66 |
| article html file updated | 23 July 2022 06:45 CEST | Update | - |
| article html file updated | 24 December 2020 03:21 CET | Update | - |
| article pdf uploaded. | 24 December 2020 03:19 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/1/66/pdf |
| article xml uploaded. | 24 December 2020 03:19 CET | Update | https://www.mdpi.com/1422-0067/22/1/66/xml |
| article xml file uploaded | 24 December 2020 03:19 CET | Update | - |
| article html file updated | 23 December 2020 12:34 CET | Original file | - |
| article pdf uploaded. | 23 December 2020 12:33 CET | Version of Record | https://www.mdpi.com/1422-0067/22/1/66/pdf-vor |
| article xml uploaded. | 23 December 2020 12:33 CET | Update | - |
| article xml file uploaded | 23 December 2020 12:33 CET | Original file | - |
