| article html file updated | 31 August 2025 12:25 CEST | Update | https://www.mdpi.com/1422-0067/21/4/1487 |
| article html file updated | 20 July 2022 20:55 CEST | Update | - |
| article html file updated | 7 March 2020 17:29 CET | Update | - |
| article html file updated | 7 March 2020 15:20 CET | Update | - |
| article html file updated | 28 February 2020 09:06 CET | Original file | - |
| article pdf uploaded. | 28 February 2020 09:05 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/4/1487/pdf |
| article xml uploaded. | 28 February 2020 09:05 CET | Update | https://www.mdpi.com/1422-0067/21/4/1487/xml |
| article xml file uploaded | 28 February 2020 09:05 CET | Update | - |
| article pdf uploaded. | 21 February 2020 16:45 CET | Version of Record | https://www.mdpi.com/1422-0067/21/4/1487/pdf-vor |
| article xml file uploaded | 21 February 2020 16:45 CET | Original file | - |
