| article html file updated | 6 September 2025 19:36 CEST | Update | https://www.mdpi.com/2079-9284/8/3/56 |
| article html file updated | 27 July 2022 01:24 CEST | Update | N/A |
| article html file updated | 23 June 2021 08:39 CEST | Update | N/A |
| article pdf uploaded. | 23 June 2021 08:38 CEST | Updated version of record | https://www.mdpi.com/2079-9284/8/3/56/pdf |
| article xml uploaded. | 23 June 2021 08:38 CEST | Update | https://www.mdpi.com/2079-9284/8/3/56/xml |
| article xml file uploaded | 23 June 2021 08:38 CEST | Update | N/A |
| article html file updated | 22 June 2021 14:25 CEST | Original file | N/A |
| article pdf uploaded. | 22 June 2021 14:24 CEST | Version of Record | https://www.mdpi.com/2079-9284/8/3/56/pdf-vor |
| article xml file uploaded | 22 June 2021 14:24 CEST | Original file | N/A |
