| article html file updated | 31 August 2025 03:06 CEST | Update | https://www.mdpi.com/2218-273X/9/10/619 |
| article html file updated | 20 July 2022 01:24 CEST | Update | - |
| article html file updated | 14 February 2020 01:50 CET | Update | - |
| article html file updated | 31 October 2019 01:08 CET | Update | - |
| article html file updated | 20 October 2019 10:46 CEST | Original file | - |
| article pdf uploaded. | 20 October 2019 10:45 CEST | Updated version of record | https://www.mdpi.com/2218-273X/9/10/619/pdf |
| article xml uploaded. | 20 October 2019 10:45 CEST | Update | https://www.mdpi.com/2218-273X/9/10/619/xml |
| article xml file uploaded | 20 October 2019 10:45 CEST | Update | - |
| article pdf uploaded. | 17 October 2019 15:51 CEST | Version of Record | https://www.mdpi.com/2218-273X/9/10/619/pdf-vor |
| article xml file uploaded | 17 October 2019 15:51 CEST | Original file | - |
