| article html file updated | 25 December 2025 16:48 CET | Update | https://www.mdpi.com/2571-550X/4/3/21 |
| article html file updated | 6 September 2025 20:42 CEST | Update | N/A |
| article html file updated | 27 July 2022 04:08 CEST | Update | N/A |
| article html file updated | 9 July 2021 12:06 CEST | Original file | N/A |
| article pdf uploaded. | 9 July 2021 12:04 CEST | Version of Record | https://www.mdpi.com/2571-550X/4/3/21/pdf |
| article xml uploaded. | 9 July 2021 12:04 CEST | Update | https://www.mdpi.com/2571-550X/4/3/21/xml |
| article xml file uploaded | 9 July 2021 12:04 CEST | Original file | N/A |
