| article html file updated | 31 August 2025 12:09 CEST | Update | https://www.mdpi.com/1422-0067/21/4/1419 |
| article html file updated | 20 July 2022 20:40 CEST | Update | - |
| article html file updated | 7 March 2020 17:14 CET | Update | - |
| article html file updated | 7 March 2020 13:18 CET | Update | - |
| article html file updated | 25 February 2020 15:29 CET | Update | - |
| article pdf uploaded. | 25 February 2020 15:28 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/4/1419/pdf |
| article xml uploaded. | 25 February 2020 15:28 CET | Update | https://www.mdpi.com/1422-0067/21/4/1419/xml |
| article xml file uploaded | 25 February 2020 15:28 CET | Update | - |
| article html file updated | 23 February 2020 11:29 CET | Original file | - |
| article pdf uploaded. | 23 February 2020 11:28 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/4/1419/pdf-vor |
| article xml uploaded. | 23 February 2020 11:28 CET | Update | - |
| article xml file uploaded | 23 February 2020 11:28 CET | Update | - |
| article pdf uploaded. | 19 February 2020 15:44 CET | Version of Record | https://www.mdpi.com/1422-0067/21/4/1419/pdf-vor |
| article xml file uploaded | 19 February 2020 15:44 CET | Original file | - |
