| article html file updated | 30 August 2025 13:53 CEST | Update | https://www.mdpi.com/1996-1073/12/7/1397 |
| article html file updated | 19 July 2022 17:26 CEST | Update | - |
| article html file updated | 12 February 2020 04:36 CET | Update | - |
| article html file updated | 18 October 2019 03:46 CEST | Update | - |
| article html file updated | 25 April 2019 13:43 CEST | Update | - |
| article html file updated | 18 April 2019 13:55 CEST | Update | - |
| article html file updated | 11 April 2019 11:39 CEST | Original file | - |
| article pdf uploaded. | 11 April 2019 11:37 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/7/1397/pdf |
| article xml uploaded. | 11 April 2019 11:37 CEST | Update | https://www.mdpi.com/1996-1073/12/7/1397/xml |
| article xml file uploaded | 11 April 2019 11:37 CEST | Original file | - |
