| article html file updated | 1 September 2025 12:46 CEST | Update | https://www.mdpi.com/2076-0787/9/4/134 |
| article html file updated | 22 July 2022 23:55 CEST | Update | - |
| article html file updated | 5 November 2020 11:01 CET | Original file | - |
| article supplementary file uploaded. | 5 November 2020 10:59 CET | - | https://www.mdpi.com/2076-0787/9/4/134#supplementary |
| article pdf uploaded. | 5 November 2020 10:59 CET | Version of Record | https://www.mdpi.com/2076-0787/9/4/134/pdf |
| article xml uploaded. | 5 November 2020 10:59 CET | Update | https://www.mdpi.com/2076-0787/9/4/134/xml |
| article xml file uploaded | 5 November 2020 10:59 CET | Original file | - |
