| article html file updated | 1 September 2025 02:38 CEST | Update | https://www.mdpi.com/1999-4923/12/7/661 |
| article html file updated | 22 July 2022 00:01 CEST | Update | - |
| article html file updated | 30 July 2020 18:14 CEST | Update | - |
| article html file updated | 14 July 2020 18:22 CEST | Original file | - |
| article pdf uploaded. | 14 July 2020 18:21 CEST | Updated version of record | https://www.mdpi.com/1999-4923/12/7/661/pdf |
| article xml uploaded. | 14 July 2020 18:21 CEST | Update | https://www.mdpi.com/1999-4923/12/7/661/xml |
| article xml file uploaded | 14 July 2020 18:21 CEST | Original file | - |
| article supplementary file uploaded. | 14 July 2020 12:39 CEST | - | https://www.mdpi.com/1999-4923/12/7/661#supplementary |
