| article html file updated | 31 August 2025 11:29 CEST | Update | https://www.mdpi.com/1996-1944/13/4/830 |
| article html file updated | 20 July 2022 20:00 CEST | Update | N/A |
| article html file updated | 6 March 2020 21:52 CET | Update | N/A |
| article html file updated | 15 February 2020 09:22 CET | Update | N/A |
| article html file updated | 14 February 2020 13:52 CET | Original file | N/A |
| article pdf uploaded. | 14 February 2020 13:50 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/4/830/pdf |
| article xml uploaded. | 14 February 2020 13:50 CET | Update | https://www.mdpi.com/1996-1944/13/4/830/xml |
| article xml file uploaded | 14 February 2020 13:50 CET | Update | N/A |
| article pdf uploaded. | 12 February 2020 15:11 CET | Version of Record | https://www.mdpi.com/1996-1944/13/4/830/pdf-vor |
| article xml file uploaded | 12 February 2020 15:11 CET | Original file | N/A |
