| article html file updated | 24 December 2025 17:14 CET | Update | https://www.mdpi.com/1422-0067/21/3/769 |
| article html file updated | 31 August 2025 09:52 CEST | Update | - |
| article html file updated | 20 July 2022 18:23 CEST | Update | - |
| article html file updated | 20 February 2020 11:40 CET | Update | - |
| article html file updated | 15 February 2020 05:40 CET | Update | - |
| article html file updated | 26 January 2020 12:36 CET | Original file | - |
| article pdf uploaded. | 26 January 2020 12:34 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/3/769/pdf |
| article xml uploaded. | 26 January 2020 12:34 CET | Update | https://www.mdpi.com/1422-0067/21/3/769/xml |
| article xml file uploaded | 26 January 2020 12:34 CET | Update | - |
| article pdf uploaded. | 24 January 2020 10:39 CET | Version of Record | https://www.mdpi.com/1422-0067/21/3/769/pdf-vor |
| article xml file uploaded | 24 January 2020 10:39 CET | Original file | - |
