| article html file updated | 30 August 2025 08:19 CEST | Update | https://www.mdpi.com/2076-0825/7/4/75 |
| article html file updated | 20 July 2022 16:29 CEST | Update | - |
| article html file updated | 10 February 2020 18:40 CET | Update | - |
| article html file updated | 9 October 2019 18:43 CEST | Update | - |
| article html file updated | 28 April 2019 14:20 CEST | Update | - |
| article html file updated | 14 April 2019 09:31 CEST | Update | - |
| article html file updated | 1 April 2019 14:02 CEST | Update | - |
| article html file updated | 26 December 2018 07:39 CET | Update | - |
| article pdf uploaded. | 30 October 2018 11:26 CET | Version of Record | https://www.mdpi.com/2076-0825/7/4/75/pdf |
| article xml uploaded. | 30 October 2018 11:26 CET | Update | https://www.mdpi.com/2076-0825/7/4/75/xml |
| article xml file uploaded | 30 October 2018 11:26 CET | Original file | - |
| article html file updated | 30 October 2018 11:25 CET | Original file | - |
