| article html file updated | 31 August 2025 00:15 CEST | Update | https://www.mdpi.com/1996-1073/12/17/3216 |
| article html file updated | 20 July 2022 04:52 CEST | Update | - |
| article html file updated | 13 February 2020 11:23 CET | Update | - |
| article html file updated | 11 September 2019 05:54 CEST | Update | - |
| article html file updated | 23 August 2019 07:37 CEST | Original file | - |
| article pdf uploaded. | 23 August 2019 07:36 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/17/3216/pdf |
| article xml uploaded. | 23 August 2019 07:36 CEST | Update | https://www.mdpi.com/1996-1073/12/17/3216/xml |
| article xml file uploaded | 23 August 2019 07:35 CEST | Update | - |
| article pdf uploaded. | 21 August 2019 14:21 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/17/3216/pdf-vor |
| article xml file uploaded | 21 August 2019 14:21 CEST | Original file | - |
