| article html file updated | 31 August 2025 13:48 CEST | Update | https://www.mdpi.com/2073-4360/12/3/612 |
| article html file updated | 20 July 2022 22:17 CEST | Update | - |
| article html file updated | 8 October 2020 18:03 CEST | Update | - |
| article html file updated | 1 April 2020 09:59 CEST | Update | - |
| article html file updated | 23 March 2020 06:08 CET | Original file | - |
| article pdf uploaded. | 23 March 2020 06:07 CET | Updated version of record | https://www.mdpi.com/2073-4360/12/3/612/pdf |
| article xml uploaded. | 23 March 2020 06:07 CET | Update | https://www.mdpi.com/2073-4360/12/3/612/xml |
| article xml file uploaded | 23 March 2020 06:07 CET | Update | - |
| article pdf uploaded. | 7 March 2020 11:24 CET | Version of Record | https://www.mdpi.com/2073-4360/12/3/612/pdf-vor |
| article xml file uploaded | 7 March 2020 11:24 CET | Original file | - |
