| article html file updated | 1 September 2025 19:35 CEST | Update | https://www.mdpi.com/1648-9144/57/2/106 |
| article html file updated | 24 July 2022 00:56 CEST | Update | - |
| article html file updated | 18 March 2021 09:56 CET | Update | - |
| article html file updated | 27 January 2021 06:50 CET | Update | - |
| article pdf uploaded. | 27 January 2021 06:49 CET | Updated version of record | https://www.mdpi.com/1648-9144/57/2/106/pdf |
| article xml uploaded. | 27 January 2021 06:49 CET | Update | https://www.mdpi.com/1648-9144/57/2/106/xml |
| article xml file uploaded | 27 January 2021 06:49 CET | Update | - |
| article html file updated | 27 January 2021 06:47 CET | Update | - |
| article pdf uploaded. | 27 January 2021 06:46 CET | Updated version of record | https://www.mdpi.com/1648-9144/57/2/106/pdf-vor |
| article xml uploaded. | 27 January 2021 06:46 CET | Update | - |
| article xml file uploaded | 27 January 2021 06:46 CET | Update | - |
| article html file updated | 24 January 2021 13:01 CET | Original file | - |
| article pdf uploaded. | 24 January 2021 13:00 CET | Version of Record | https://www.mdpi.com/1648-9144/57/2/106/pdf-vor |
| article xml uploaded. | 24 January 2021 13:00 CET | Update | - |
| article xml file uploaded | 24 January 2021 13:00 CET | Original file | - |
