| article html file updated | 24 December 2025 17:59 CET | Update | https://www.mdpi.com/2077-0383/9/3/812 |
| article html file updated | 31 August 2025 14:38 CEST | Update | - |
| article html file updated | 20 July 2022 23:07 CEST | Update | - |
| article html file updated | 2 April 2020 05:09 CEST | Update | - |
| article html file updated | 17 March 2020 07:35 CET | Original file | - |
| article pdf uploaded. | 17 March 2020 07:33 CET | Version of Record | https://www.mdpi.com/2077-0383/9/3/812/pdf |
| article xml uploaded. | 17 March 2020 07:33 CET | Update | https://www.mdpi.com/2077-0383/9/3/812/xml |
| article xml file uploaded | 17 March 2020 07:33 CET | Original file | - |
