| article html file updated | 31 August 2025 02:20 CEST | Update | https://www.mdpi.com/1996-1073/12/19/3764 |
| article html file updated | 20 July 2022 02:20 CEST | Update | - |
| article html file updated | 13 February 2020 21:57 CET | Update | - |
| article html file updated | 15 October 2019 17:16 CEST | Update | - |
| article html file updated | 4 October 2019 11:04 CEST | Original file | - |
| article pdf uploaded. | 4 October 2019 11:03 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/19/3764/pdf |
| article xml uploaded. | 4 October 2019 11:03 CEST | Update | https://www.mdpi.com/1996-1073/12/19/3764/xml |
| article xml file uploaded | 4 October 2019 11:03 CEST | Update | - |
| article pdf uploaded. | 1 October 2019 16:16 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/19/3764/pdf-vor |
| article xml file uploaded | 1 October 2019 16:16 CEST | Original file | - |
