| article html file updated | 6 February 2020 18:37 CET | Update | https://www.mdpi.com/1422-0067/16/5/10934 |
| article html file updated | 6 May 2019 20:04 CEST | Update | - |
| article html file updated | 26 March 2019 02:35 CET | Update | - |
| article html file updated | 21 August 2015 12:08 CEST | Update | - |
| article html file updated | 12 June 2015 10:23 CEST | Original file | - |
| article xml file uploaded | 12 June 2015 10:23 CEST | Original file | https://www.mdpi.com/1422-0067/16/5/10934/xml |
| article pdf uploaded. | 14 May 2015 06:25 CEST | Version of Record | https://www.mdpi.com/1422-0067/16/5/10934/pdf |
