| article html file updated | 31 August 2025 02:28 CEST | Update | https://www.mdpi.com/1999-4915/11/10/918 |
| article html file updated | 20 July 2022 02:10 CEST | Update | - |
| article html file updated | 13 February 2020 22:37 CET | Update | - |
| article html file updated | 1 November 2019 11:53 CET | Update | - |
| article html file updated | 8 October 2019 09:10 CEST | Update | - |
| article xml uploaded. | 8 October 2019 09:09 CEST | Update | https://www.mdpi.com/1999-4915/11/10/918/xml |
| article xml uploaded. | 8 October 2019 09:09 CEST | Update | - |
| article pdf uploaded. | 8 October 2019 09:09 CEST | Updated version of record | https://www.mdpi.com/1999-4915/11/10/918/pdf |
| article html file updated | 8 October 2019 08:35 CEST | Original file | - |
| article pdf uploaded. | 8 October 2019 08:34 CEST | Updated version of record | https://www.mdpi.com/1999-4915/11/10/918/pdf-vor |
| article xml uploaded. | 8 October 2019 08:34 CEST | Update | - |
| article xml file uploaded | 8 October 2019 08:33 CEST | Update | - |
| article pdf uploaded. | 5 October 2019 06:15 CEST | Version of Record | https://www.mdpi.com/1999-4915/11/10/918/pdf-vor |
| article xml file uploaded | 5 October 2019 06:15 CEST | Original file | - |
