| article html file updated | 31 August 2025 09:11 CEST | Update | https://www.mdpi.com/1996-1944/13/2/431 |
| article html file updated | 20 July 2022 17:43 CEST | Update | N/A |
| article html file updated | 15 February 2020 03:35 CET | Update | N/A |
| article html file updated | 5 February 2020 16:09 CET | Update | N/A |
| article html file updated | 20 January 2020 07:02 CET | Original file | N/A |
| article pdf uploaded. | 20 January 2020 06:59 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/2/431/pdf |
| article xml uploaded. | 20 January 2020 06:59 CET | Update | https://www.mdpi.com/1996-1944/13/2/431/xml |
| article xml file uploaded | 20 January 2020 06:59 CET | Update | N/A |
| article pdf uploaded. | 16 January 2020 14:21 CET | Version of Record | https://www.mdpi.com/1996-1944/13/2/431/pdf-vor |
| article xml file uploaded | 16 January 2020 14:21 CET | Original file | N/A |
