| article html file updated | 19 August 2026 07:44 CEST | Update | https://www.mdpi.com/2072-666X/12/4/426 |
| article html file updated | 2 September 2025 03:43 CEST | Update | N/A |
| article html file updated | 25 July 2022 12:06 CEST | Update | N/A |
| article html file updated | 16 April 2021 08:01 CEST | Update | N/A |
| article pdf uploaded. | 16 April 2021 07:59 CEST | Updated version of record | https://www.mdpi.com/2072-666X/12/4/426/pdf |
| article xml uploaded. | 16 April 2021 07:59 CEST | Update | https://www.mdpi.com/2072-666X/12/4/426/xml |
| article xml file uploaded | 16 April 2021 07:59 CEST | Update | N/A |
| article html file updated | 14 April 2021 06:10 CEST | Update | N/A |
| article pdf uploaded. | 14 April 2021 06:09 CEST | Updated version of record | https://www.mdpi.com/2072-666X/12/4/426/pdf-vor |
| article xml file uploaded | 14 April 2021 06:09 CEST | Update | N/A |
| article html file updated | 14 April 2021 05:49 CEST | Original file | N/A |
| article pdf uploaded. | 14 April 2021 05:48 CEST | Version of Record | https://www.mdpi.com/2072-666X/12/4/426/pdf-vor |
| article xml file uploaded | 14 April 2021 05:48 CEST | Original file | N/A |
