| article html file updated | 29 August 2025 23:18 CEST | Update | https://www.mdpi.com/1660-4601/13/7/660 |
| article html file updated | 16 July 2022 02:45 CEST | Update | - |
| article html file updated | 7 February 2020 11:03 CET | Update | - |
| article html file updated | 5 May 2019 11:20 CEST | Update | - |
| article html file updated | 27 March 2019 09:04 CET | Update | - |
| article html file updated | 27 July 2016 10:35 CEST | Update | - |
| article html file updated | 30 June 2016 10:58 CEST | Original file | - |
| article xml uploaded. | 30 June 2016 10:57 CEST | Original file | https://www.mdpi.com/1660-4601/13/7/660/xml |
| article pdf uploaded. | 30 June 2016 10:57 CEST | Version of Record | https://www.mdpi.com/1660-4601/13/7/660/pdf |