| article html file updated | 31 August 2025 07:29 CEST | Update | https://www.mdpi.com/1424-8220/20/1/152 |
| article html file updated | 19 July 2022 20:49 CEST | Update | - |
| article html file updated | 14 February 2020 21:43 CET | Update | - |
| article html file updated | 16 January 2020 10:06 CET | Update | - |
| article html file updated | 1 January 2020 06:13 CET | Update | - |
| article pdf uploaded. | 31 December 2019 06:23 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/1/152/pdf |
| article xml uploaded. | 31 December 2019 06:23 CET | Update | https://www.mdpi.com/1424-8220/20/1/152/xml |
| article xml file uploaded | 31 December 2019 06:23 CET | Update | - |
| article html file updated | 25 December 2019 14:07 CET | Original file | - |
| article supplementary file uploaded. | 25 December 2019 14:05 CET | - | https://www.mdpi.com/1424-8220/20/1/152#supplementary |
| article pdf uploaded. | 25 December 2019 14:05 CET | Version of Record | https://www.mdpi.com/1424-8220/20/1/152/pdf-vor |
| article xml uploaded. | 25 December 2019 14:05 CET | Update | - |
| article xml file uploaded | 25 December 2019 14:05 CET | Original file | - |
