| article html file updated | 2 September 2025 06:08 CEST | Update | https://www.mdpi.com/2379-139X/7/2/15 |
| article html file updated | 26 July 2022 18:09 CEST | Update | N/A |
| article html file updated | 18 May 2021 03:36 CEST | Update | N/A |
| article supplementary file uploaded. | 18 May 2021 03:34 CEST | - | https://www.mdpi.com/2379-139X/7/2/15#supplementary |
| article pdf uploaded. | 18 May 2021 03:34 CEST | Updated version of record | https://www.mdpi.com/2379-139X/7/2/15/pdf |
| article xml uploaded. | 18 May 2021 03:34 CEST | Update | https://www.mdpi.com/2379-139X/7/2/15/xml |
| article xml file uploaded | 18 May 2021 03:34 CEST | Update | N/A |
| article html file updated | 5 May 2021 09:38 CEST | Original file | N/A |
| article pdf uploaded. | 5 May 2021 09:36 CEST | Version of Record | https://www.mdpi.com/2379-139X/7/2/15/pdf-vor |
| article xml file uploaded | 5 May 2021 09:36 CEST | Original file | N/A |
