| article html file updated | 31 August 2025 06:40 CEST | Update | https://www.mdpi.com/1424-2818/11/12/241 |
| article html file updated | 19 July 2022 21:35 CEST | Update | - |
| article html file updated | 14 February 2020 19:03 CET | Update | - |
| article html file updated | 31 December 2019 12:33 CET | Update | - |
| article html file updated | 16 December 2019 12:06 CET | Original file | - |
| article pdf uploaded. | 16 December 2019 12:01 CET | Version of Record | https://www.mdpi.com/1424-2818/11/12/241/pdf |
| article xml uploaded. | 16 December 2019 12:01 CET | Update | https://www.mdpi.com/1424-2818/11/12/241/xml |
| article xml file uploaded | 16 December 2019 12:00 CET | Original file | - |
