| article html file updated | 7 February 2020 13:21 CET | Update | https://www.mdpi.com/1660-3397/14/8/153 |
| article html file updated | 5 May 2019 07:04 CEST | Update | - |
| article html file updated | 27 March 2019 13:42 CET | Update | - |
| article html file updated | 26 August 2016 06:32 CEST | Update | - |
| article html file updated | 16 August 2016 08:58 CEST | Original file | - |
| article xml uploaded. | 16 August 2016 08:56 CEST | Original file | https://www.mdpi.com/1660-3397/14/8/153/xml |
| article pdf uploaded. | 16 August 2016 08:56 CEST | Version of Record | https://www.mdpi.com/1660-3397/14/8/153/pdf |
