| article html file updated | 31 August 2025 07:27 CEST | Update | https://www.mdpi.com/1424-8220/20/1/149 |
| article html file updated | 19 July 2022 20:50 CEST | Update | - |
| article html file updated | 14 February 2020 21:38 CET | Update | - |
| article html file updated | 16 January 2020 10:02 CET | Update | - |
| article html file updated | 26 December 2019 08:56 CET | Update | - |
| article pdf uploaded. | 26 December 2019 08:54 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/1/149/pdf |
| article xml uploaded. | 26 December 2019 08:54 CET | Update | https://www.mdpi.com/1424-8220/20/1/149/xml |
| article xml file uploaded | 26 December 2019 08:54 CET | Update | - |
| article html file updated | 25 December 2019 11:26 CET | Original file | - |
| article supplementary file uploaded. | 25 December 2019 11:25 CET | - | https://www.mdpi.com/1424-8220/20/1/149#supplementary |
| article pdf uploaded. | 25 December 2019 11:25 CET | Version of Record | https://www.mdpi.com/1424-8220/20/1/149/pdf-vor |
| article xml uploaded. | 25 December 2019 11:25 CET | Update | - |
| article xml file uploaded | 25 December 2019 11:25 CET | Original file | - |
