| article html file updated | 1 September 2025 00:37 CEST | Update | https://www.mdpi.com/2076-0817/9/6/508 |
| article html file updated | 21 July 2022 21:56 CEST | Update | - |
| article html file updated | 7 July 2020 13:08 CEST | Update | - |
| article html file updated | 24 June 2020 13:03 CEST | Original file | - |
| article supplementary file uploaded. | 24 June 2020 13:02 CEST | - | https://www.mdpi.com/2076-0817/9/6/508#supplementary |
| article pdf uploaded. | 24 June 2020 13:02 CEST | Version of Record | https://www.mdpi.com/2076-0817/9/6/508/pdf |
| article xml uploaded. | 24 June 2020 13:02 CEST | Update | https://www.mdpi.com/2076-0817/9/6/508/xml |
| article xml file uploaded | 24 June 2020 13:02 CEST | Original file | - |
