| article html file updated | 24 December 2025 19:53 CET | Update | https://www.mdpi.com/2227-9032/8/3/212 |
| article html file updated | 1 September 2025 02:38 CEST | Update | N/A |
| article html file updated | 22 July 2022 00:01 CEST | Update | N/A |
| article html file updated | 14 July 2020 12:50 CEST | Original file | N/A |
| article pdf uploaded. | 14 July 2020 12:48 CEST | Version of Record | https://www.mdpi.com/2227-9032/8/3/212/pdf |
| article xml uploaded. | 14 July 2020 12:48 CEST | Update | https://www.mdpi.com/2227-9032/8/3/212/xml |
| article xml file uploaded | 14 July 2020 12:48 CEST | Original file | N/A |
