| article html file updated | 1 September 2025 14:48 CEST | Update | https://www.mdpi.com/2227-9032/8/4/519 |
| article html file updated | 23 July 2022 03:09 CEST | Update | - |
| article html file updated | 29 November 2020 15:15 CET | Original file | - |
| article supplementary file uploaded. | 29 November 2020 15:13 CET | - | https://www.mdpi.com/2227-9032/8/4/519#supplementary |
| article pdf uploaded. | 29 November 2020 15:13 CET | Version of Record | https://www.mdpi.com/2227-9032/8/4/519/pdf |
| article xml uploaded. | 29 November 2020 15:13 CET | Update | https://www.mdpi.com/2227-9032/8/4/519/xml |
| article xml file uploaded | 29 November 2020 15:13 CET | Original file | - |
