| article html file updated | 31 August 2025 05:57 CEST | Update | https://www.mdpi.com/1422-0067/20/24/6168 |
| article html file updated | 19 July 2022 22:17 CEST | Update | - |
| article html file updated | 14 February 2020 16:37 CET | Update | - |
| article html file updated | 31 December 2019 07:29 CET | Update | - |
| article html file updated | 16 December 2019 10:56 CET | Update | - |
| article pdf uploaded. | 16 December 2019 10:54 CET | Updated version of record | https://www.mdpi.com/1422-0067/20/24/6168/pdf |
| article xml uploaded. | 16 December 2019 10:54 CET | Update | https://www.mdpi.com/1422-0067/20/24/6168/xml |
| article xml file uploaded | 16 December 2019 10:54 CET | Update | - |
| article html file updated | 15 December 2019 12:19 CET | Original file | - |
| article pdf uploaded. | 15 December 2019 12:18 CET | Updated version of record | https://www.mdpi.com/1422-0067/20/24/6168/pdf-vor |
| article xml uploaded. | 15 December 2019 12:18 CET | Update | - |
| article xml file uploaded | 15 December 2019 12:17 CET | Update | - |
| article pdf uploaded. | 6 December 2019 14:29 CET | Version of Record | https://www.mdpi.com/1422-0067/20/24/6168/pdf-vor |
| article xml file uploaded | 6 December 2019 14:29 CET | Original file | - |
