| article html file updated | 31 August 2025 13:04 CEST | Update | https://www.mdpi.com/1422-0067/21/5/1669 |
| article html file updated | 20 July 2022 21:33 CEST | Update | - |
| article html file updated | 18 March 2020 20:40 CET | Update | - |
| article html file updated | 11 March 2020 02:59 CET | Original file | - |
| article pdf uploaded. | 11 March 2020 02:57 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/5/1669/pdf |
| article xml uploaded. | 11 March 2020 02:57 CET | Update | https://www.mdpi.com/1422-0067/21/5/1669/xml |
| article xml file uploaded | 11 March 2020 02:57 CET | Update | - |
| article pdf uploaded. | 29 February 2020 10:12 CET | Version of Record | https://www.mdpi.com/1422-0067/21/5/1669/pdf-vor |
| article xml file uploaded | 29 February 2020 10:12 CET | Original file | - |
