| article html file updated | 1 September 2025 21:02 CEST | Update | https://www.mdpi.com/2079-9292/10/4/407 |
| article html file updated | 24 July 2022 19:18 CEST | Update | N/A |
| article html file updated | 12 February 2021 01:33 CET | Update | N/A |
| article pdf uploaded. | 12 February 2021 01:31 CET | Updated version of record | https://www.mdpi.com/2079-9292/10/4/407/pdf |
| article xml uploaded. | 12 February 2021 01:31 CET | Update | https://www.mdpi.com/2079-9292/10/4/407/xml |
| article xml file uploaded | 12 February 2021 01:31 CET | Update | N/A |
| article html file updated | 8 February 2021 03:41 CET | Original file | N/A |
| article pdf uploaded. | 8 February 2021 03:39 CET | Version of Record | https://www.mdpi.com/2079-9292/10/4/407/pdf-vor |
| article xml uploaded. | 8 February 2021 03:39 CET | Update | N/A |
| article xml file uploaded | 8 February 2021 03:39 CET | Original file | N/A |
