| article html file updated | 31 August 2025 01:42 CEST | Update | https://www.mdpi.com/1996-1073/12/18/3586 |
| article html file updated | 20 July 2022 03:06 CEST | Update | - |
| article html file updated | 13 February 2020 18:51 CET | Update | - |
| article html file updated | 25 September 2019 11:32 CEST | Update | - |
| article html file updated | 20 September 2019 15:04 CEST | Original file | - |
| article pdf uploaded. | 20 September 2019 15:02 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/18/3586/pdf |
| article xml uploaded. | 20 September 2019 15:02 CEST | Update | https://www.mdpi.com/1996-1073/12/18/3586/xml |
| article xml file uploaded | 20 September 2019 15:02 CEST | Update | - |
| article pdf uploaded. | 19 September 2019 16:21 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/18/3586/pdf-vor |
| article xml file uploaded | 19 September 2019 16:21 CEST | Original file | - |
