| article html file updated | 31 August 2025 14:23 CEST | Update | https://www.mdpi.com/1996-1944/13/6/1309 |
| article html file updated | 20 July 2022 22:52 CEST | Update | - |
| article html file updated | 2 April 2020 06:21 CEST | Update | - |
| article html file updated | 13 March 2020 14:17 CET | Update | - |
| article html file updated | 13 March 2020 14:16 CET | Original file | - |
| article pdf uploaded. | 13 March 2020 14:15 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/6/1309/pdf |
| article xml uploaded. | 13 March 2020 14:15 CET | Update | https://www.mdpi.com/1996-1944/13/6/1309/xml |
| article xml file uploaded | 13 March 2020 14:15 CET | Update | - |
| article supplementary file uploaded. | 13 March 2020 14:15 CET | - | https://www.mdpi.com/1996-1944/13/6/1309#supplementary |
| article xml file uploaded | 13 March 2020 14:15 CET | Original file | - |
