| article html file updated | 31 August 2025 11:55 CEST | Update | https://www.mdpi.com/2072-4292/12/4/661 |
| article html file updated | 20 July 2022 20:26 CEST | Update | - |
| article html file updated | 7 March 2020 11:24 CET | Update | - |
| article html file updated | 7 March 2020 09:00 CET | Update | - |
| article html file updated | 21 February 2020 01:08 CET | Original file | - |
| article pdf uploaded. | 20 February 2020 12:56 CET | Updated version of record | https://www.mdpi.com/2072-4292/12/4/661/pdf |
| article xml uploaded. | 20 February 2020 12:56 CET | Update | https://www.mdpi.com/2072-4292/12/4/661/xml |
| article xml file uploaded | 20 February 2020 12:56 CET | Update | - |
| article pdf uploaded. | 17 February 2020 14:49 CET | Version of Record | https://www.mdpi.com/2072-4292/12/4/661/pdf-vor |
| article xml file uploaded | 17 February 2020 14:49 CET | Original file | - |
