| article html file updated | 30 August 2025 09:25 CEST | Update | https://www.mdpi.com/2079-6439/6/4/92 |
| article html file updated | 17 July 2022 12:17 CEST | Update | - |
| article html file updated | 11 February 2020 00:22 CET | Update | - |
| article html file updated | 11 October 2019 06:00 CEST | Update | - |
| article html file updated | 28 April 2019 01:30 CEST | Update | - |
| article html file updated | 13 April 2019 21:28 CEST | Update | - |
| article html file updated | 2 April 2019 05:23 CEST | Update | - |
| article html file updated | 26 December 2018 09:39 CET | Update | - |
| article html file updated | 11 December 2018 12:41 CET | Original file | - |
| article pdf uploaded. | 11 December 2018 12:39 CET | Updated version of record | https://www.mdpi.com/2079-6439/6/4/92/pdf |
| article xml uploaded. | 11 December 2018 12:39 CET | Update | https://www.mdpi.com/2079-6439/6/4/92/xml |
| article xml file uploaded | 11 December 2018 12:39 CET | Update | - |
| article pdf uploaded. | 30 November 2018 16:29 CET | Updated version of record | https://www.mdpi.com/2079-6439/6/4/92/pdf-vor |
| article pdf uploaded. | 30 November 2018 16:03 CET | Version of Record | https://www.mdpi.com/2079-6439/6/4/92/pdf-vor |
| article xml file uploaded | 30 November 2018 16:03 CET | Original file | - |