| article html file updated | 1 September 2025 06:47 CEST | Update | https://www.mdpi.com/2227-9032/8/3/304 |
| article html file updated | 22 July 2022 04:58 CEST | Update | - |
| article html file updated | 27 August 2020 10:11 CEST | Original file | - |
| article pdf uploaded. | 27 August 2020 10:10 CEST | Version of Record | https://www.mdpi.com/2227-9032/8/3/304/pdf |
| article xml uploaded. | 27 August 2020 10:10 CEST | Update | https://www.mdpi.com/2227-9032/8/3/304/xml |
| article xml file uploaded | 27 August 2020 10:10 CEST | Original file | - |
