| article html file updated | 31 August 2025 02:34 CEST | Update | https://www.mdpi.com/1999-4915/11/10/919 |
| article html file updated | 20 July 2022 02:03 CEST | Update | N/A |
| article html file updated | 13 February 2020 23:06 CET | Update | N/A |
| article html file updated | 1 November 2019 11:54 CET | Update | N/A |
| article html file updated | 11 October 2019 09:29 CEST | Original file | N/A |
| article pdf uploaded. | 11 October 2019 09:27 CEST | Updated version of record | https://www.mdpi.com/1999-4915/11/10/919/pdf |
| article xml uploaded. | 11 October 2019 09:27 CEST | Update | https://www.mdpi.com/1999-4915/11/10/919/xml |
| article xml file uploaded | 11 October 2019 09:27 CEST | Update | N/A |
| article pdf uploaded. | 8 October 2019 16:48 CEST | Version of Record | https://www.mdpi.com/1999-4915/11/10/919/pdf-vor |
| article xml file uploaded | 8 October 2019 16:48 CEST | Original file | N/A |
