| article html file updated | 31 August 2025 12:08 CEST | Update | https://www.mdpi.com/2072-4292/12/4/681 |
| article html file updated | 20 July 2022 20:39 CEST | Update | - |
| article html file updated | 7 March 2020 13:07 CET | Update | - |
| article html file updated | 7 March 2020 09:22 CET | Update | - |
| article html file updated | 21 February 2020 01:10 CET | Original file | - |
| article pdf uploaded. | 20 February 2020 13:00 CET | Updated version of record | https://www.mdpi.com/2072-4292/12/4/681/pdf |
| article xml uploaded. | 20 February 2020 13:00 CET | Update | https://www.mdpi.com/2072-4292/12/4/681/xml |
| article xml file uploaded | 20 February 2020 13:00 CET | Update | - |
| article pdf uploaded. | 19 February 2020 14:52 CET | Updated version of record | https://www.mdpi.com/2072-4292/12/4/681/pdf-vor |
| article xml file uploaded | 19 February 2020 14:52 CET | Update | - |
| article pdf uploaded. | 19 February 2020 14:52 CET | Version of Record | https://www.mdpi.com/2072-4292/12/4/681/pdf-vor |
| article xml file uploaded | 19 February 2020 14:52 CET | Original file | - |
