| article html file updated | 6 February 2020 20:58 CET | Update | https://www.mdpi.com/1422-0067/16/8/16728 |
| article html file updated | 6 May 2019 15:09 CEST | Update | - |
| article html file updated | 26 March 2019 07:12 CET | Update | - |
| article html file updated | 15 September 2015 05:13 CEST | Original file | - |
| article xml file uploaded | 15 September 2015 05:13 CEST | Original file | https://www.mdpi.com/1422-0067/16/8/16728/xml |
| article supplementary file uploaded. | 23 July 2015 11:08 CEST | - | https://www.mdpi.com/1422-0067/16/8/16728#supplementary |
| article pdf uploaded. | 23 July 2015 11:08 CEST | Version of Record | https://www.mdpi.com/1422-0067/16/8/16728/pdf |
