| article html file updated | 31 August 2025 16:15 CEST | Update | https://www.mdpi.com/1999-4923/12/4/317 |
| article html file updated | 21 July 2022 00:44 CEST | Update | - |
| article html file updated | 8 May 2020 13:31 CEST | Update | - |
| article html file updated | 15 April 2020 07:03 CEST | Original file | - |
| article pdf uploaded. | 15 April 2020 07:01 CEST | Updated version of record | https://www.mdpi.com/1999-4923/12/4/317/pdf |
| article xml uploaded. | 15 April 2020 07:01 CEST | Update | https://www.mdpi.com/1999-4923/12/4/317/xml |
| article xml file uploaded | 15 April 2020 07:01 CEST | Update | - |
| article supplementary file uploaded. | 2 April 2020 13:15 CEST | - | https://www.mdpi.com/1999-4923/12/4/317#supplementary |
| article pdf uploaded. | 2 April 2020 13:15 CEST | Version of Record | https://www.mdpi.com/1999-4923/12/4/317/pdf-vor |
| article xml file uploaded | 2 April 2020 13:15 CEST | Original file | - |
