| article html file updated | 31 August 2025 19:03 CEST | Update | https://www.mdpi.com/2227-9032/8/2/119 |
| article html file updated | 21 July 2022 03:29 CEST | Update | - |
| article html file updated | 8 October 2020 23:09 CEST | Update | - |
| article html file updated | 14 May 2020 15:18 CEST | Update | - |
| article pdf uploaded. | 14 May 2020 15:16 CEST | Updated version of record | https://www.mdpi.com/2227-9032/8/2/119/pdf |
| article xml file uploaded | 14 May 2020 15:16 CEST | Update | https://www.mdpi.com/2227-9032/8/2/119/xml |
| article html file updated | 14 May 2020 15:15 CEST | Original file | - |
| article pdf uploaded. | 14 May 2020 15:14 CEST | Updated version of record | https://www.mdpi.com/2227-9032/8/2/119/pdf-vor |
| article xml file uploaded | 14 May 2020 15:14 CEST | Update | - |
| article pdf uploaded. | 11 May 2020 13:24 CEST | Updated version of record | https://www.mdpi.com/2227-9032/8/2/119/pdf-vor |
| article xml file uploaded | 11 May 2020 13:24 CEST | Update | - |
| article pdf uploaded. | 30 April 2020 11:44 CEST | Version of Record | https://www.mdpi.com/2227-9032/8/2/119/pdf-vor |
| article xml file uploaded | 30 April 2020 11:44 CEST | Original file | - |
