| article html file updated | 24 December 2025 17:23 CET | Update | https://www.mdpi.com/2076-2607/8/2/212 |
| article html file updated | 31 August 2025 10:45 CEST | Update | - |
| article html file updated | 20 July 2022 19:16 CEST | Update | - |
| article html file updated | 7 March 2020 12:44 CET | Update | - |
| article html file updated | 7 March 2020 04:44 CET | Update | - |
| article html file updated | 29 February 2020 16:01 CET | Original file | - |
| article pdf uploaded. | 29 February 2020 16:00 CET | Updated version of record | https://www.mdpi.com/2076-2607/8/2/212/pdf |
| article xml uploaded. | 29 February 2020 16:00 CET | Update | https://www.mdpi.com/2076-2607/8/2/212/xml |
| article xml file uploaded | 29 February 2020 16:00 CET | Update | - |
| article pdf uploaded. | 5 February 2020 11:14 CET | Version of Record | https://www.mdpi.com/2076-2607/8/2/212/pdf-vor |
| article xml file uploaded | 5 February 2020 11:14 CET | Original file | - |
