| article html file updated | 31 August 2025 09:27 CEST | Update | https://www.mdpi.com/2073-8994/12/1/180 |
| article html file updated | 20 July 2022 17:58 CEST | Update | - |
| article html file updated | 15 February 2020 04:30 CET | Update | - |
| article html file updated | 22 January 2020 03:24 CET | Original file | - |
| article pdf uploaded. | 22 January 2020 03:22 CET | Updated version of record | https://www.mdpi.com/2073-8994/12/1/180/pdf |
| article xml uploaded. | 22 January 2020 03:22 CET | Update | https://www.mdpi.com/2073-8994/12/1/180/xml |
| article xml file uploaded | 22 January 2020 03:22 CET | Update | - |
| article pdf uploaded. | 19 January 2020 13:29 CET | Version of Record | https://www.mdpi.com/2073-8994/12/1/180/pdf-vor |
| article xml file uploaded | 19 January 2020 13:29 CET | Original file | - |
