| article html file updated | 7 February 2020 12:51 CET | Update | https://www.mdpi.com/1422-0067/17/8/1258 |
| article html file updated | 5 May 2019 07:59 CEST | Update | - |
| article html file updated | 27 March 2019 12:39 CET | Update | - |
| article html file updated | 26 August 2016 05:42 CEST | Update | - |
| article html file updated | 4 August 2016 13:45 CEST | Original file | - |
| article xml uploaded. | 4 August 2016 13:43 CEST | Update | https://www.mdpi.com/1422-0067/17/8/1258/xml |
| article pdf uploaded. | 4 August 2016 13:43 CEST | Version of Record | https://www.mdpi.com/1422-0067/17/8/1258/pdf |
