| article html file updated | 29 August 2025 22:28 CEST | Update | https://www.mdpi.com/1660-3397/13/12/7071 |
| article html file updated | 16 July 2022 01:26 CEST | Update | N/A |
| article html file updated | 7 February 2020 02:11 CET | Update | N/A |
| article html file updated | 6 May 2019 05:05 CEST | Update | N/A |
| article html file updated | 26 March 2019 16:23 CET | Original file | N/A |
| article pdf uploaded. | 14 December 2015 05:40 CET | Version of Record | https://www.mdpi.com/1660-3397/13/12/7071/pdf |
| article xml uploaded. | 14 December 2015 05:40 CET | Original file | https://www.mdpi.com/1660-3397/13/12/7071/xml |
