| article html file updated | 31 August 2025 06:24 CEST | Update | https://www.mdpi.com/2075-163X/9/12/776 |
| article html file updated | 19 July 2022 21:51 CEST | Update | - |
| article html file updated | 14 February 2020 18:09 CET | Update | - |
| article html file updated | 1 January 2020 05:19 CET | Update | - |
| article html file updated | 19 December 2019 09:11 CET | Original file | - |
| article pdf uploaded. | 19 December 2019 09:09 CET | Updated version of record | https://www.mdpi.com/2075-163X/9/12/776/pdf |
| article xml uploaded. | 19 December 2019 09:09 CET | Update | https://www.mdpi.com/2075-163X/9/12/776/xml |
| article xml file uploaded | 19 December 2019 09:09 CET | Update | - |
| article pdf uploaded. | 12 December 2019 12:32 CET | Version of Record | https://www.mdpi.com/2075-163X/9/12/776/pdf-vor |
| article xml file uploaded | 12 December 2019 12:32 CET | Original file | - |
