| article html file updated | 7 February 2020 12:43 CET | Update | https://www.mdpi.com/1422-0067/17/8/1248 |
| article html file updated | 5 May 2019 08:13 CEST | Update | - |
| article html file updated | 27 March 2019 12:17 CET | Update | - |
| article html file updated | 26 August 2016 05:39 CEST | Update | - |
| article html file updated | 2 August 2016 13:27 CEST | Original file | - |
| article xml uploaded. | 2 August 2016 13:26 CEST | Original file | https://www.mdpi.com/1422-0067/17/8/1248/xml |
| article pdf uploaded. | 2 August 2016 13:26 CEST | Version of Record | https://www.mdpi.com/1422-0067/17/8/1248/pdf |
