| article html file updated | 8 February 2020 22:46 CET | Update | https://www.mdpi.com/1660-3397/15/12/372 |
| article html file updated | 28 September 2019 21:33 CEST | Update | - |
| article html file updated | 2 May 2019 11:27 CEST | Update | - |
| article html file updated | 18 April 2019 09:04 CEST | Update | - |
| article html file updated | 2 January 2018 18:28 CET | Update | - |
| article html file updated | 1 December 2017 12:38 CET | Original file | - |
| article xml uploaded. | 1 December 2017 12:37 CET | Original file | https://www.mdpi.com/1660-3397/15/12/372/xml |
| article pdf uploaded. | 1 December 2017 12:37 CET | Version of Record | https://www.mdpi.com/1660-3397/15/12/372/pdf |
