| article html file updated | 31 August 2025 16:52 CEST | Update | https://www.mdpi.com/2073-4344/10/4/414 |
| article html file updated | 21 July 2022 01:22 CEST | Update | - |
| article html file updated | 8 May 2020 18:03 CEST | Update | - |
| article html file updated | 9 April 2020 11:22 CEST | Update | - |
| article pdf uploaded. | 9 April 2020 11:21 CEST | Updated version of record | https://www.mdpi.com/2073-4344/10/4/414/pdf |
| article xml uploaded. | 9 April 2020 11:21 CEST | Update | https://www.mdpi.com/2073-4344/10/4/414/xml |
| article xml file uploaded | 9 April 2020 11:21 CEST | Update | - |
| article html file updated | 9 April 2020 09:39 CEST | Original file | - |
| article xml file uploaded | 9 April 2020 09:38 CEST | Original file | - |
