| article html file updated | 8 February 2020 12:39 CET | Update | https://www.mdpi.com/1422-0067/18/8/1683 |
| article html file updated | 26 September 2019 07:53 CEST | Update | - |
| article html file updated | 3 May 2019 08:46 CEST | Update | - |
| article html file updated | 27 March 2019 18:57 CET | Update | - |
| article html file updated | 1 September 2017 05:39 CEST | Update | - |
| article html file updated | 2 August 2017 14:51 CEST | Original file | - |
| article xml uploaded. | 2 August 2017 14:50 CEST | Original file | https://www.mdpi.com/1422-0067/18/8/1683/xml |
| article pdf uploaded. | 2 August 2017 14:50 CEST | Version of Record | https://www.mdpi.com/1422-0067/18/8/1683/pdf |
