| article html file updated | 31 August 2025 12:18 CEST | Update | https://www.mdpi.com/2077-0383/9/2/581 |
| article html file updated | 20 July 2022 20:49 CEST | Update | - |
| article html file updated | 7 March 2020 14:29 CET | Update | - |
| article html file updated | 7 March 2020 10:48 CET | Update | - |
| article html file updated | 21 February 2020 10:47 CET | Update | - |
| article html file updated | 21 February 2020 10:45 CET | Original file | - |
| article pdf uploaded. | 21 February 2020 10:44 CET | Updated version of record | https://www.mdpi.com/2077-0383/9/2/581/pdf |
| article xml uploaded. | 21 February 2020 10:44 CET | Update | https://www.mdpi.com/2077-0383/9/2/581/xml |
| article xml file uploaded | 21 February 2020 10:44 CET | Update | - |
| article pdf uploaded. | 21 February 2020 10:44 CET | Version of Record | - |
| article xml uploaded. | 21 February 2020 10:44 CET | Update | - |
| article xml file uploaded | 21 February 2020 10:44 CET | Original file | - |
