| article html file updated | 17 August 2026 10:27 CEST | Update | https://www.mdpi.com/2076-0825/9/2/33 |
| article html file updated | 31 August 2025 18:56 CEST | Update | N/A |
| article html file updated | 21 July 2022 03:23 CEST | Update | N/A |
| article html file updated | 14 May 2020 08:57 CEST | Original file | N/A |
| article pdf uploaded. | 14 May 2020 08:56 CEST | Updated version of record | https://www.mdpi.com/2076-0825/9/2/33/pdf |
| article xml uploaded. | 14 May 2020 08:56 CEST | Update | https://www.mdpi.com/2076-0825/9/2/33/xml |
| article xml file uploaded | 14 May 2020 08:56 CEST | Update | N/A |
| article pdf uploaded. | 29 April 2020 13:34 CEST | Version of Record | https://www.mdpi.com/2076-0825/9/2/33/pdf-vor |
| article xml file uploaded | 29 April 2020 13:34 CEST | Original file | N/A |
