| article html file updated | 31 August 2025 02:41 CEST | Update | https://www.mdpi.com/1422-0067/20/20/5031 |
| article html file updated | 20 July 2022 01:53 CEST | Update | - |
| article html file updated | 13 February 2020 23:46 CET | Update | - |
| article html file updated | 30 October 2019 22:08 CET | Update | - |
| article html file updated | 15 October 2019 05:15 CEST | Update | - |
| article pdf uploaded. | 15 October 2019 05:14 CEST | Updated version of record | https://www.mdpi.com/1422-0067/20/20/5031/pdf |
| article xml uploaded. | 15 October 2019 05:14 CEST | Update | https://www.mdpi.com/1422-0067/20/20/5031/xml |
| article xml file uploaded | 15 October 2019 05:14 CEST | Update | - |
| article html file updated | 11 October 2019 08:14 CEST | Original file | - |
| article pdf uploaded. | 11 October 2019 08:12 CEST | Version of Record | https://www.mdpi.com/1422-0067/20/20/5031/pdf-vor |
| article xml uploaded. | 11 October 2019 08:12 CEST | Update | - |
| article xml file uploaded | 11 October 2019 08:12 CEST | Original file | - |
