| article html file updated | 30 August 2025 12:21 CEST | Update | https://www.mdpi.com/1996-1944/12/4/673 |
| article html file updated | 19 July 2022 15:33 CEST | Update | - |
| article html file updated | 11 February 2020 18:16 CET | Update | - |
| article html file updated | 15 October 2019 13:48 CEST | Update | - |
| article html file updated | 26 April 2019 12:00 CEST | Update | - |
| article html file updated | 12 April 2019 07:29 CEST | Update | - |
| article html file updated | 4 April 2019 02:40 CEST | Update | - |
| article html file updated | 1 March 2019 11:45 CET | Update | - |
| article html file updated | 27 February 2019 12:34 CET | Update | - |
| article pdf uploaded. | 27 February 2019 12:33 CET | Updated version of record | https://www.mdpi.com/1996-1944/12/4/673/pdf |
| article xml uploaded. | 27 February 2019 12:33 CET | Update | https://www.mdpi.com/1996-1944/12/4/673/xml |
| article xml file uploaded | 27 February 2019 12:33 CET | Update | - |
| article html file updated | 25 February 2019 01:41 CET | Original file | - |
| article pdf uploaded. | 24 February 2019 10:30 CET | Version of Record | https://www.mdpi.com/1996-1944/12/4/673/pdf-vor |
| article xml uploaded. | 24 February 2019 10:30 CET | Update | - |
| article xml file uploaded | 24 February 2019 10:30 CET | Original file | - |
