| article html file updated | 31 August 2025 17:25 CEST | Update | https://www.mdpi.com/2073-4360/12/4/911 |
| article html file updated | 21 July 2022 01:53 CEST | Update | - |
| article html file updated | 9 May 2020 05:10 CEST | Update | - |
| article html file updated | 24 April 2020 09:29 CEST | Original file | - |
| article pdf uploaded. | 24 April 2020 09:28 CEST | Updated version of record | https://www.mdpi.com/2073-4360/12/4/911/pdf |
| article xml uploaded. | 24 April 2020 09:28 CEST | Update | https://www.mdpi.com/2073-4360/12/4/911/xml |
| article xml file uploaded | 24 April 2020 09:28 CEST | Update | - |
| article pdf uploaded. | 14 April 2020 16:19 CEST | Version of Record | https://www.mdpi.com/2073-4360/12/4/911/pdf-vor |
| article xml file uploaded | 14 April 2020 16:19 CEST | Original file | - |
