| article html file updated | 31 August 2025 10:46 CEST | Update | https://www.mdpi.com/2073-4360/12/2/331 |
| article html file updated | 20 July 2022 19:17 CEST | Update | N/A |
| article html file updated | 6 March 2020 11:31 CET | Update | N/A |
| article html file updated | 18 February 2020 14:17 CET | Original file | N/A |
| article pdf uploaded. | 18 February 2020 14:15 CET | Updated version of record | https://www.mdpi.com/2073-4360/12/2/331/pdf |
| article xml uploaded. | 18 February 2020 14:15 CET | Update | https://www.mdpi.com/2073-4360/12/2/331/xml |
| article xml file uploaded | 18 February 2020 14:15 CET | Update | N/A |
| article pdf uploaded. | 5 February 2020 12:08 CET | Version of Record | https://www.mdpi.com/2073-4360/12/2/331/pdf-vor |
| article xml file uploaded | 5 February 2020 12:08 CET | Original file | N/A |
