| article html file updated | 1 September 2025 03:35 CEST | Update | https://www.mdpi.com/1999-4923/12/7/690 |
| article html file updated | 22 July 2022 00:50 CEST | Update | - |
| article html file updated | 30 July 2020 18:20 CEST | Update | - |
| article html file updated | 21 July 2020 15:39 CEST | Update | - |
| article html file updated | 21 July 2020 15:37 CEST | Original file | - |
| article pdf uploaded. | 21 July 2020 15:35 CEST | Updated version of record | https://www.mdpi.com/1999-4923/12/7/690/pdf |
| article xml uploaded. | 21 July 2020 15:35 CEST | Update | https://www.mdpi.com/1999-4923/12/7/690/xml |
| article xml file uploaded | 21 July 2020 15:35 CEST | Update | - |
| article supplementary file uploaded. | 21 July 2020 15:35 CEST | - | https://www.mdpi.com/1999-4923/12/7/690#supplementary |
| article xml file uploaded | 21 July 2020 15:35 CEST | Original file | - |
