| article html file updated | 7 February 2020 13:24 CET | Update | https://www.mdpi.com/1422-0067/17/8/1342 |
| article html file updated | 5 May 2019 06:59 CEST | Update | - |
| article html file updated | 27 March 2019 13:47 CET | Update | - |
| article html file updated | 26 August 2016 06:10 CEST | Update | - |
| article html file updated | 16 August 2016 12:08 CEST | Original file | - |
| article xml uploaded. | 16 August 2016 12:07 CEST | Original file | https://www.mdpi.com/1422-0067/17/8/1342/xml |
| article pdf uploaded. | 16 August 2016 12:07 CEST | Version of Record | https://www.mdpi.com/1422-0067/17/8/1342/pdf |
