| article html file updated | 25 December 2025 13:55 CET | Update | https://www.mdpi.com/2227-7102/11/6/290 |
| article html file updated | 2 September 2025 10:40 CEST | Update | N/A |
| article html file updated | 26 July 2022 23:51 CEST | Update | N/A |
| article html file updated | 16 June 2021 11:16 CEST | Update | N/A |
| article pdf uploaded. | 16 June 2021 11:14 CEST | Updated version of record | https://www.mdpi.com/2227-7102/11/6/290/pdf |
| article xml uploaded. | 16 June 2021 11:14 CEST | Update | https://www.mdpi.com/2227-7102/11/6/290/xml |
| article xml file uploaded | 16 June 2021 11:14 CEST | Update | N/A |
| article html file updated | 15 June 2021 06:15 CEST | Update | N/A |
| article pdf uploaded. | 15 June 2021 06:14 CEST | Updated version of record | https://www.mdpi.com/2227-7102/11/6/290/pdf-vor |
| article xml file uploaded | 15 June 2021 06:14 CEST | Update | N/A |
| article html file updated | 11 June 2021 09:24 CEST | Original file | N/A |
| article pdf uploaded. | 11 June 2021 09:23 CEST | Version of Record | https://www.mdpi.com/2227-7102/11/6/290/pdf-vor |
| article xml file uploaded | 11 June 2021 09:23 CEST | Original file | N/A |
