| article html file updated | 30 August 2025 12:20 CEST | Update | https://www.mdpi.com/1660-4601/16/4/660 |
| article html file updated | 19 July 2022 15:32 CEST | Update | - |
| article html file updated | 11 February 2020 18:13 CET | Update | - |
| article html file updated | 15 October 2019 13:29 CEST | Update | - |
| article html file updated | 26 April 2019 12:06 CEST | Update | - |
| article html file updated | 12 April 2019 07:35 CEST | Update | - |
| article html file updated | 4 April 2019 02:32 CEST | Update | - |
| article html file updated | 1 March 2019 11:30 CET | Update | - |
| article html file updated | 24 February 2019 05:15 CET | Original file | - |
| article pdf uploaded. | 24 February 2019 05:13 CET | Version of Record | https://www.mdpi.com/1660-4601/16/4/660/pdf |
| article xml uploaded. | 24 February 2019 05:13 CET | Update | https://www.mdpi.com/1660-4601/16/4/660/xml |
| article xml file uploaded | 24 February 2019 05:13 CET | Original file | - |
