| article html file updated | 31 August 2025 12:37 CEST | Update | https://www.mdpi.com/1996-1073/13/4/1012 |
| article html file updated | 20 July 2022 21:07 CEST | Update | N/A |
| article html file updated | 7 March 2020 16:55 CET | Update | N/A |
| article html file updated | 7 March 2020 12:51 CET | Update | N/A |
| article html file updated | 25 February 2020 10:41 CET | Original file | N/A |
| article pdf uploaded. | 25 February 2020 10:40 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/4/1012/pdf |
| article xml uploaded. | 25 February 2020 10:40 CET | Update | https://www.mdpi.com/1996-1073/13/4/1012/xml |
| article xml file uploaded | 25 February 2020 10:40 CET | Update | N/A |
| article pdf uploaded. | 24 February 2020 16:46 CET | Version of Record | https://www.mdpi.com/1996-1073/13/4/1012/pdf-vor |
| article xml file uploaded | 24 February 2020 16:46 CET | Original file | N/A |