| article html file updated | 24 December 2025 17:14 CET | Update | https://www.mdpi.com/1424-2818/12/2/45 |
| article html file updated | 31 August 2025 09:54 CEST | Update | N/A |
| article html file updated | 20 July 2022 18:25 CEST | Update | N/A |
| article html file updated | 7 March 2020 03:33 CET | Update | N/A |
| article html file updated | 7 March 2020 01:58 CET | Update | N/A |
| article html file updated | 28 February 2020 14:04 CET | Original file | N/A |
| article pdf uploaded. | 28 February 2020 14:03 CET | Updated version of record | https://www.mdpi.com/1424-2818/12/2/45/pdf |
| article xml uploaded. | 28 February 2020 14:03 CET | Update | https://www.mdpi.com/1424-2818/12/2/45/xml |
| article xml file uploaded | 28 February 2020 14:03 CET | Update | N/A |
| article pdf uploaded. | 24 January 2020 12:38 CET | Version of Record | https://www.mdpi.com/1424-2818/12/2/45/pdf-vor |
| article xml file uploaded | 24 January 2020 12:38 CET | Original file | N/A |