| article html file updated | 2 September 2025 03:31 CEST | Update | https://www.mdpi.com/2073-8994/13/4/660 |
| article html file updated | 25 July 2022 11:50 CEST | Update | N/A |
| article html file updated | 5 August 2021 02:50 CEST | Update | N/A |
| article html file updated | 5 August 2021 02:44 CEST | Update | N/A |
| article html file updated | 14 April 2021 10:02 CEST | Update | N/A |
| article html file updated | 13 April 2021 11:33 CEST | Original file | N/A |
| article pdf uploaded. | 13 April 2021 11:31 CEST | Updated version of record | https://www.mdpi.com/2073-8994/13/4/660/pdf |
| article xml uploaded. | 13 April 2021 11:31 CEST | Update | https://www.mdpi.com/2073-8994/13/4/660/xml |
| article xml file uploaded | 13 April 2021 11:31 CEST | Original file | N/A |
| article pdf uploaded. | 12 April 2021 13:41 CEST | Version of Record | https://www.mdpi.com/2073-8994/13/4/660/pdf-vor |
