| article html file updated | 31 August 2025 22:33 CEST | Update | https://www.mdpi.com/2076-2607/8/6/840 |
| article html file updated | 21 July 2022 06:57 CEST | Update | - |
| article html file updated | 6 July 2020 10:10 CEST | Update | - |
| article html file updated | 6 July 2020 09:37 CEST | Update | - |
| article html file updated | 18 June 2020 14:01 CEST | Original file | - |
| article pdf uploaded. | 18 June 2020 13:59 CEST | Updated version of record | https://www.mdpi.com/2076-2607/8/6/840/pdf |
| article xml uploaded. | 18 June 2020 13:59 CEST | Update | https://www.mdpi.com/2076-2607/8/6/840/xml |
| article xml file uploaded | 18 June 2020 13:59 CEST | Original file | - |
| article supplementary file uploaded. | 3 June 2020 15:31 CEST | - | https://www.mdpi.com/2076-2607/8/6/840#supplementary |
| article pdf uploaded. | 3 June 2020 15:31 CEST | Version of Record | https://www.mdpi.com/2076-2607/8/6/840/pdf-vor |
