| article html file updated | 30 August 2025 08:12 CEST | Update | https://www.mdpi.com/2079-6382/7/4/93 |
| article html file updated | 17 July 2022 06:11 CEST | Update | - |
| article html file updated | 10 February 2020 18:04 CET | Update | - |
| article html file updated | 9 October 2019 15:02 CEST | Update | - |
| article html file updated | 28 April 2019 15:36 CEST | Update | - |
| article html file updated | 14 April 2019 10:44 CEST | Update | - |
| article html file updated | 1 April 2019 12:17 CEST | Update | - |
| article html file updated | 26 December 2018 13:57 CET | Update | - |
| article pdf uploaded. | 26 October 2018 10:38 CEST | Updated version of record | https://www.mdpi.com/2079-6382/7/4/93/pdf |
| article xml file uploaded | 26 October 2018 10:38 CEST | Update | https://www.mdpi.com/2079-6382/7/4/93/xml |
| article html file updated | 26 October 2018 10:38 CEST | Update | - |
| article pdf uploaded. | 26 October 2018 10:24 CEST | Version of Record | - |
| article xml uploaded. | 26 October 2018 10:24 CEST | Update | - |
| article xml file uploaded | 26 October 2018 10:24 CEST | Original file | - |
| article html file updated | 26 October 2018 10:24 CEST | Original file | - |