| article html file updated | 31 August 2025 16:20 CEST | Update | https://www.mdpi.com/1996-1073/13/7/1666 |
| article html file updated | 21 July 2022 00:49 CEST | Update | N/A |
| article html file updated | 20 April 2020 16:48 CEST | Update | N/A |
| article html file updated | 8 April 2020 12:42 CEST | Update | N/A |
| article pdf uploaded. | 8 April 2020 12:40 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/7/1666/pdf |
| article xml uploaded. | 8 April 2020 12:40 CEST | Update | https://www.mdpi.com/1996-1073/13/7/1666/xml |
| article xml file uploaded | 8 April 2020 12:40 CEST | Update | N/A |
| article html file updated | 3 April 2020 02:45 CEST | Original file | N/A |
| article pdf uploaded. | 3 April 2020 02:44 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/7/1666/pdf-vor |
| article xml file uploaded | 3 April 2020 02:44 CEST | Original file | N/A |
