| article html file updated | 2 September 2025 11:37 CEST | Update | https://www.mdpi.com/2227-9059/9/6/696 |
| article html file updated | 27 July 2022 01:03 CEST | Update | - |
| article html file updated | 21 June 2021 10:46 CEST | Update | - |
| article pdf uploaded. | 21 June 2021 10:44 CEST | Updated version of record | https://www.mdpi.com/2227-9059/9/6/696/pdf |
| article xml uploaded. | 21 June 2021 10:44 CEST | Update | https://www.mdpi.com/2227-9059/9/6/696/xml |
| article xml file uploaded | 21 June 2021 10:44 CEST | Update | - |
| article html file updated | 19 June 2021 15:10 CEST | Original file | - |
| article supplementary file uploaded. | 19 June 2021 15:08 CEST | - | https://www.mdpi.com/2227-9059/9/6/696#supplementary |
| article pdf uploaded. | 19 June 2021 15:08 CEST | Version of Record | https://www.mdpi.com/2227-9059/9/6/696/pdf-vor |
| article xml file uploaded | 19 June 2021 15:08 CEST | Original file | - |
