| article html file updated | 25 December 2025 04:13 CET | Update | https://www.mdpi.com/2072-6694/13/4/839 |
| article html file updated | 1 September 2025 21:55 CEST | Update | - |
| article html file updated | 25 July 2022 03:48 CEST | Update | - |
| article html file updated | 19 February 2021 12:22 CET | Update | - |
| article pdf uploaded. | 19 February 2021 12:21 CET | Updated version of record | https://www.mdpi.com/2072-6694/13/4/839/pdf |
| article xml uploaded. | 19 February 2021 12:21 CET | Update | https://www.mdpi.com/2072-6694/13/4/839/xml |
| article xml file uploaded | 19 February 2021 12:21 CET | Update | - |
| article html file updated | 17 February 2021 11:12 CET | Original file | - |
| article supplementary file uploaded. | 17 February 2021 11:11 CET | - | https://www.mdpi.com/2072-6694/13/4/839#supplementary |
| article pdf uploaded. | 17 February 2021 11:11 CET | Version of Record | https://www.mdpi.com/2072-6694/13/4/839/pdf-vor |
| article xml uploaded. | 17 February 2021 11:11 CET | Update | - |
| article xml file uploaded | 17 February 2021 11:11 CET | Original file | - |
