| article html file updated | 31 August 2025 02:30 CEST | Update | https://www.mdpi.com/1422-0067/20/19/4940 |
| article html file updated | 20 July 2022 02:08 CEST | Update | - |
| article html file updated | 13 February 2020 22:46 CET | Update | - |
| article html file updated | 15 October 2019 19:34 CEST | Update | - |
| article html file updated | 9 October 2019 08:04 CEST | Update | - |
| article pdf uploaded. | 9 October 2019 08:02 CEST | Updated version of record | https://www.mdpi.com/1422-0067/20/19/4940/pdf |
| article xml uploaded. | 9 October 2019 08:02 CEST | Update | https://www.mdpi.com/1422-0067/20/19/4940/xml |
| article xml file uploaded | 9 October 2019 08:02 CEST | Update | - |
| article html file updated | 6 October 2019 10:26 CEST | Original file | - |
| article pdf uploaded. | 6 October 2019 10:25 CEST | Version of Record | https://www.mdpi.com/1422-0067/20/19/4940/pdf-vor |
| article xml uploaded. | 6 October 2019 10:25 CEST | Update | - |
| article xml file uploaded | 6 October 2019 10:25 CEST | Original file | - |
