| article html file updated | 31 August 2025 10:25 CEST | Update | https://www.mdpi.com/1424-2818/12/2/56 |
| article html file updated | 20 July 2022 18:56 CEST | Update | - |
| article html file updated | 7 March 2020 03:47 CET | Update | - |
| article html file updated | 7 March 2020 03:36 CET | Update | - |
| article html file updated | 15 February 2020 06:56 CET | Update | - |
| article html file updated | 1 February 2020 10:19 CET | Original file | - |
| article supplementary file uploaded. | 1 February 2020 10:18 CET | - | https://www.mdpi.com/1424-2818/12/2/56#supplementary |
| article pdf uploaded. | 1 February 2020 10:18 CET | Version of Record | https://www.mdpi.com/1424-2818/12/2/56/pdf |
| article xml uploaded. | 1 February 2020 10:18 CET | Update | https://www.mdpi.com/1424-2818/12/2/56/xml |
| article xml file uploaded | 1 February 2020 10:18 CET | Original file | - |
