| article html file updated | 29 August 2025 23:23 CEST | Update | https://www.mdpi.com/1660-4601/13/7/737 |
| article html file updated | 16 July 2022 02:54 CEST | Update | N/A |
| article html file updated | 7 February 2020 12:05 CET | Update | N/A |
| article html file updated | 5 May 2019 09:27 CEST | Update | N/A |
| article html file updated | 27 March 2019 11:01 CET | Update | N/A |
| article html file updated | 27 July 2016 10:47 CEST | Update | N/A |
| article html file updated | 21 July 2016 14:22 CEST | Original file | N/A |
| article xml uploaded. | 21 July 2016 14:20 CEST | Original file | https://www.mdpi.com/1660-4601/13/7/737/xml |
| article pdf uploaded. | 21 July 2016 14:20 CEST | Version of Record | https://www.mdpi.com/1660-4601/13/7/737/pdf |
