| article html file updated | 2 August 2022 18:02 CEST | Update | https://www.mdpi.com/2226-4310/9/4/204 |
| article html file updated | 10 April 2022 10:00 CEST | Update | - |
| article html file updated | 9 April 2022 15:47 CEST | Original file | - |
| article pdf uploaded. | 9 April 2022 15:46 CEST | Updated version of record | https://www.mdpi.com/2226-4310/9/4/204/pdf |
| article xml uploaded. | 9 April 2022 15:46 CEST | Update | https://www.mdpi.com/2226-4310/9/4/204/xml |
| article xml file uploaded | 9 April 2022 15:46 CEST | Original file | - |
| article pdf uploaded. | 9 April 2022 11:28 CEST | Updated version of record | - |
