| article html file updated | 31 August 2025 10:40 CEST | Update | https://www.mdpi.com/2073-8994/12/2/237 |
| article html file updated | 20 July 2022 19:11 CEST | Update | - |
| article html file updated | 28 February 2020 11:45 CET | Original file | - |
| article pdf uploaded. | 28 February 2020 11:44 CET | Updated version of record | https://www.mdpi.com/2073-8994/12/2/237/pdf |
| article xml uploaded. | 28 February 2020 11:44 CET | Update | https://www.mdpi.com/2073-8994/12/2/237/xml |
| article xml file uploaded | 28 February 2020 11:44 CET | Update | - |
| article pdf uploaded. | 4 February 2020 12:45 CET | Updated version of record | https://www.mdpi.com/2073-8994/12/2/237/pdf-vor |
| article xml file uploaded | 4 February 2020 12:45 CET | Update | - |
| article pdf uploaded. | 4 February 2020 12:45 CET | Version of Record | https://www.mdpi.com/2073-8994/12/2/237/pdf-vor |
| article xml file uploaded | 4 February 2020 12:45 CET | Original file | - |
