| article html file updated | 30 August 2025 07:45 CEST | Update | https://www.mdpi.com/2411-9660/2/4/36 |
| article html file updated | 17 July 2022 04:48 CEST | Update | - |
| article html file updated | 10 February 2020 15:36 CET | Update | - |
| article html file updated | 9 October 2019 00:12 CEST | Update | - |
| article html file updated | 28 April 2019 20:39 CEST | Update | - |
| article html file updated | 14 April 2019 15:47 CEST | Update | - |
| article html file updated | 1 April 2019 05:35 CEST | Update | - |
| article html file updated | 12 October 2018 15:02 CEST | Original file | - |
| article pdf uploaded. | 12 October 2018 15:02 CEST | Version of Record | https://www.mdpi.com/2411-9660/2/4/36/pdf |
| article xml uploaded. | 12 October 2018 15:02 CEST | Update | https://www.mdpi.com/2411-9660/2/4/36/xml |
| article xml file uploaded | 12 October 2018 15:02 CEST | Original file | - |