| article html file updated | 1 September 2025 17:54 CEST | Update | https://www.mdpi.com/1424-2818/13/1/19 |
| article html file updated | 23 July 2022 11:12 CEST | Update | - |
| article html file updated | 19 January 2021 09:29 CET | Update | - |
| article pdf uploaded. | 19 January 2021 09:28 CET | Updated version of record | https://www.mdpi.com/1424-2818/13/1/19/pdf |
| article xml uploaded. | 19 January 2021 09:28 CET | Update | https://www.mdpi.com/1424-2818/13/1/19/xml |
| article xml file uploaded | 19 January 2021 09:28 CET | Update | - |
| article html file updated | 7 January 2021 10:03 CET | Update | - |
| article html file updated | 7 January 2021 04:01 CET | Update | - |
| article html file updated | 7 January 2021 04:01 CET | Original file | - |
| article pdf uploaded. | 7 January 2021 04:00 CET | Updated version of record | https://www.mdpi.com/1424-2818/13/1/19/pdf-vor |
| article xml file uploaded | 7 January 2021 04:00 CET | Original file | - |
| article supplementary file uploaded. | 6 January 2021 12:45 CET | - | https://www.mdpi.com/1424-2818/13/1/19#supplementary |
| article pdf uploaded. | 6 January 2021 12:45 CET | Version of Record | https://www.mdpi.com/1424-2818/13/1/19/pdf-vor |
