| article html file updated | 8 February 2020 14:03 CET | Update | https://www.mdpi.com/2218-0532/85/3/29 |
| article html file updated | 26 September 2019 15:56 CEST | Update | - |
| article html file updated | 3 May 2019 05:57 CEST | Update | - |
| article html file updated | 30 September 2017 14:29 CEST | Update | - |
| article html file updated | 21 August 2017 12:47 CEST | Original file | - |
| article xml uploaded. | 21 August 2017 12:46 CEST | Original file | https://www.mdpi.com/2218-0532/85/3/29/xml |
| article pdf uploaded. | 21 August 2017 12:46 CEST | Version of Record | https://www.mdpi.com/2218-0532/85/3/29/pdf |
