| article html file updated | 24 December 2025 18:21 CET | Update | https://www.mdpi.com/2079-4991/10/4/721 |
| article html file updated | 31 August 2025 17:06 CEST | Update | N/A |
| article html file updated | 21 July 2022 01:35 CEST | Update | N/A |
| article html file updated | 23 April 2020 04:22 CEST | Original file | N/A |
| article pdf uploaded. | 23 April 2020 04:21 CEST | Updated version of record | https://www.mdpi.com/2079-4991/10/4/721/pdf |
| article xml uploaded. | 23 April 2020 04:21 CEST | Update | https://www.mdpi.com/2079-4991/10/4/721/xml |
| article xml file uploaded | 23 April 2020 04:21 CEST | Update | N/A |
| article pdf uploaded. | 10 April 2020 17:11 CEST | Version of Record | https://www.mdpi.com/2079-4991/10/4/721/pdf-vor |
| article xml file uploaded | 10 April 2020 17:11 CEST | Original file | N/A |
