| article html file updated | 19 August 2026 15:39 CEST | Update | https://www.mdpi.com/2076-0760/10/6/204 |
| article html file updated | 22 June 2021 03:31 CEST | Update | N/A |
| article pdf uploaded. | 22 June 2021 03:30 CEST | Updated version of record | https://www.mdpi.com/2076-0760/10/6/204/pdf |
| article xml uploaded. | 22 June 2021 03:30 CEST | Update | https://www.mdpi.com/2076-0760/10/6/204/xml |
| article xml file uploaded | 22 June 2021 03:30 CEST | Update | N/A |
| article html file updated | 31 May 2021 15:57 CEST | Original file | N/A |
| article pdf uploaded. | 31 May 2021 15:55 CEST | Version of Record | https://www.mdpi.com/2076-0760/10/6/204/pdf-vor |
| article xml file uploaded | 31 May 2021 15:55 CEST | Original file | N/A |
