| article html file updated | 31 August 2025 22:20 CEST | Update | https://www.mdpi.com/1999-4907/11/6/620 |
| article html file updated | 21 July 2022 06:44 CEST | Update | - |
| article html file updated | 6 July 2020 09:00 CEST | Update | - |
| article html file updated | 1 June 2020 16:25 CEST | Original file | - |
| article supplementary file uploaded. | 1 June 2020 16:23 CEST | - | https://www.mdpi.com/1999-4907/11/6/620#supplementary |
| article pdf uploaded. | 1 June 2020 16:23 CEST | Version of Record | https://www.mdpi.com/1999-4907/11/6/620/pdf |
| article xml uploaded. | 1 June 2020 16:23 CEST | Update | https://www.mdpi.com/1999-4907/11/6/620/xml |
| article xml file uploaded | 1 June 2020 16:23 CEST | Original file | - |
