| article html file updated | 31 August 2025 04:50 CEST | Update | https://www.mdpi.com/2227-9067/6/11/128 |
| article html file updated | 19 July 2022 23:26 CEST | Update | - |
| article html file updated | 14 February 2020 11:05 CET | Update | - |
| article html file updated | 27 November 2019 22:44 CET | Update | - |
| article html file updated | 20 November 2019 10:09 CET | Update | - |
| article pdf uploaded. | 20 November 2019 10:08 CET | Updated version of record | https://www.mdpi.com/2227-9067/6/11/128/pdf |
| article xml uploaded. | 20 November 2019 10:08 CET | Update | https://www.mdpi.com/2227-9067/6/11/128/xml |
| article xml file uploaded | 20 November 2019 10:08 CET | Update | - |
| article html file updated | 19 November 2019 11:17 CET | Original file | - |
| article pdf uploaded. | 19 November 2019 11:14 CET | Version of Record | https://www.mdpi.com/2227-9067/6/11/128/pdf-vor |
| article xml uploaded. | 19 November 2019 11:14 CET | Update | - |
| article xml file uploaded | 19 November 2019 11:14 CET | Original file | - |
