| article html file updated | 31 August 2025 19:38 CEST | Update | https://www.mdpi.com/2227-9032/8/2/127 |
| article html file updated | 21 July 2022 04:04 CEST | Update | - |
| article html file updated | 7 May 2020 11:44 CEST | Original file | - |
| article pdf uploaded. | 7 May 2020 11:43 CEST | Version of Record | https://www.mdpi.com/2227-9032/8/2/127/pdf |
| article xml uploaded. | 7 May 2020 11:43 CEST | Update | https://www.mdpi.com/2227-9032/8/2/127/xml |
| article xml file uploaded | 7 May 2020 11:43 CEST | Original file | - |
