| article html file updated | 1 September 2025 20:36 CEST | Update | https://www.mdpi.com/1424-2818/13/2/60 |
| article html file updated | 24 July 2022 13:08 CEST | Update | - |
| article html file updated | 5 February 2021 08:42 CET | Update | - |
| article pdf uploaded. | 5 February 2021 08:40 CET | Updated version of record | https://www.mdpi.com/1424-2818/13/2/60/pdf |
| article xml uploaded. | 5 February 2021 08:40 CET | Update | https://www.mdpi.com/1424-2818/13/2/60/xml |
| article xml file uploaded | 5 February 2021 08:40 CET | Update | - |
| article html file updated | 4 February 2021 10:43 CET | Original file | - |
| article pdf uploaded. | 4 February 2021 10:41 CET | Updated version of record | https://www.mdpi.com/1424-2818/13/2/60/pdf-vor |
| article xml uploaded. | 4 February 2021 10:41 CET | Update | - |
| article xml file uploaded | 4 February 2021 10:41 CET | Original file | - |
| article supplementary file uploaded. | 3 February 2021 13:09 CET | - | https://www.mdpi.com/1424-2818/13/2/60#supplementary |
| article pdf uploaded. | 3 February 2021 13:09 CET | Version of Record | https://www.mdpi.com/1424-2818/13/2/60/pdf-vor |
