| article html file updated | 31 August 2025 16:02 CEST | Update | https://www.mdpi.com/2226-4310/7/4/36 |
| article html file updated | 21 July 2022 00:31 CEST | Update | - |
| article html file updated | 8 October 2020 19:57 CEST | Update | - |
| article html file updated | 14 April 2020 17:42 CEST | Original file | - |
| article pdf uploaded. | 14 April 2020 17:40 CEST | Updated version of record | https://www.mdpi.com/2226-4310/7/4/36/pdf |
| article xml uploaded. | 14 April 2020 17:40 CEST | Update | https://www.mdpi.com/2226-4310/7/4/36/xml |
| article xml file uploaded | 14 April 2020 17:40 CEST | Update | - |
| article pdf uploaded. | 31 March 2020 16:36 CEST | Version of Record | https://www.mdpi.com/2226-4310/7/4/36/pdf-vor |
| article xml file uploaded | 31 March 2020 16:36 CEST | Original file | - |
