| article html file updated | 1 September 2025 16:58 CEST | Update | https://www.mdpi.com/1422-0067/22/1/131 |
| article html file updated | 23 July 2022 07:14 CEST | Update | - |
| article html file updated | 28 December 2020 07:57 CET | Original file | - |
| article pdf uploaded. | 28 December 2020 07:56 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/1/131/pdf |
| article xml uploaded. | 28 December 2020 07:56 CET | Update | https://www.mdpi.com/1422-0067/22/1/131/xml |
| article xml file uploaded | 28 December 2020 07:56 CET | Original file | - |
| article pdf uploaded. | 24 December 2020 17:10 CET | Version of Record | https://www.mdpi.com/1422-0067/22/1/131/pdf-vor |
