| article html file updated | 31 August 2025 23:48 CEST | Update | https://www.mdpi.com/2076-2607/8/6/911 |
| article html file updated | 21 July 2022 21:02 CEST | Update | - |
| article html file updated | 29 June 2020 11:19 CEST | Original file | - |
| article pdf uploaded. | 29 June 2020 11:17 CEST | Updated version of record | https://www.mdpi.com/2076-2607/8/6/911/pdf |
| article xml uploaded. | 29 June 2020 11:17 CEST | Update | https://www.mdpi.com/2076-2607/8/6/911/xml |
| article xml file uploaded | 29 June 2020 11:17 CEST | Original file | - |
| article pdf uploaded. | 16 June 2020 16:18 CEST | Updated version of record | https://www.mdpi.com/2076-2607/8/6/911/pdf-vor |
| article pdf uploaded. | 16 June 2020 14:51 CEST | Version of Record | https://www.mdpi.com/2076-2607/8/6/911/pdf-vor |
