| article html file updated | 31 August 2025 02:12 CEST | Update | https://www.mdpi.com/1996-1073/12/19/3727 |
| article html file updated | 20 July 2022 02:29 CEST | Update | - |
| article html file updated | 13 February 2020 21:20 CET | Update | - |
| article html file updated | 15 October 2019 16:08 CEST | Update | - |
| article html file updated | 30 September 2019 12:34 CEST | Original file | - |
| article pdf uploaded. | 30 September 2019 12:33 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/19/3727/pdf |
| article xml uploaded. | 30 September 2019 12:33 CEST | Update | https://www.mdpi.com/1996-1073/12/19/3727/xml |
| article xml file uploaded | 30 September 2019 12:33 CEST | Update | - |
| article pdf uploaded. | 29 September 2019 12:13 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/19/3727/pdf-vor |
| article xml file uploaded | 29 September 2019 12:13 CEST | Original file | - |
