| article html file updated | 18 August 2026 22:13 CEST | Update | https://www.mdpi.com/2079-9292/10/4/443 |
| article html file updated | 22 February 2021 05:08 CET | Original file | N/A |
| article pdf uploaded. | 22 February 2021 05:07 CET | Updated version of record | https://www.mdpi.com/2079-9292/10/4/443/pdf |
| article xml uploaded. | 22 February 2021 05:07 CET | Update | https://www.mdpi.com/2079-9292/10/4/443/xml |
| article xml file uploaded | 22 February 2021 05:07 CET | Original file | N/A |
| article pdf uploaded. | 15 February 2021 13:48 CET | Updated version of record | https://www.mdpi.com/2079-9292/10/4/443/pdf-vor |
| article pdf uploaded. | 12 February 2021 10:19 CET | Updated version of record | https://www.mdpi.com/2079-9292/10/4/443/pdf-vor |
| article pdf uploaded. | 11 February 2021 04:13 CET | Version of Record | https://www.mdpi.com/2079-9292/10/4/443/pdf-vor |
