| article html file updated | 31 August 2025 23:07 CEST | Update | https://www.mdpi.com/2073-4395/10/6/821 |
| article html file updated | 21 July 2022 20:22 CEST | Update | - |
| article html file updated | 6 July 2020 13:46 CEST | Update | - |
| article html file updated | 19 June 2020 12:10 CEST | Original file | - |
| article pdf uploaded. | 19 June 2020 12:08 CEST | Updated version of record | https://www.mdpi.com/2073-4395/10/6/821/pdf |
| article xml uploaded. | 19 June 2020 12:08 CEST | Update | https://www.mdpi.com/2073-4395/10/6/821/xml |
| article xml file uploaded | 19 June 2020 12:08 CEST | Original file | - |
| article supplementary file uploaded. | 9 June 2020 14:25 CEST | - | https://www.mdpi.com/2073-4395/10/6/821#supplementary |
| article pdf uploaded. | 9 June 2020 14:25 CEST | Version of Record | https://www.mdpi.com/2073-4395/10/6/821/pdf-vor |
