| article html file updated | 31 August 2025 02:53 CEST | Update | https://www.mdpi.com/2218-273X/9/10/608 |
| article html file updated | 20 July 2022 01:39 CEST | Update | - |
| article html file updated | 14 February 2020 00:45 CET | Update | - |
| article html file updated | 31 October 2019 00:55 CET | Update | - |
| article html file updated | 23 October 2019 07:24 CEST | Original file | - |
| article pdf uploaded. | 23 October 2019 07:22 CEST | Updated version of record | https://www.mdpi.com/2218-273X/9/10/608/pdf |
| article xml uploaded. | 23 October 2019 07:22 CEST | Update | https://www.mdpi.com/2218-273X/9/10/608/xml |
| article xml file uploaded | 23 October 2019 07:22 CEST | Update | - |
| article pdf uploaded. | 14 October 2019 15:18 CEST | Version of Record | https://www.mdpi.com/2218-273X/9/10/608/pdf-vor |
| article xml file uploaded | 14 October 2019 15:18 CEST | Original file | - |
