| article html file updated | 31 August 2025 23:18 CEST | Update | https://www.mdpi.com/1999-4923/12/6/540 |
| article html file updated | 21 July 2022 20:33 CEST | Update | N/A |
| article html file updated | 6 July 2020 13:36 CEST | Update | N/A |
| article html file updated | 17 June 2020 12:36 CEST | Original file | N/A |
| article supplementary file uploaded. | 17 June 2020 12:34 CEST | - | https://www.mdpi.com/1999-4923/12/6/540#supplementary |
| article pdf uploaded. | 17 June 2020 12:34 CEST | Updated version of record | https://www.mdpi.com/1999-4923/12/6/540/pdf |
| article xml uploaded. | 17 June 2020 12:34 CEST | Update | https://www.mdpi.com/1999-4923/12/6/540/xml |
| article xml file uploaded | 17 June 2020 12:34 CEST | Original file | N/A |
| article pdf uploaded. | 11 June 2020 11:30 CEST | Version of Record | https://www.mdpi.com/1999-4923/12/6/540/pdf-vor |
