| article html file updated | 7 February 2020 11:15 CET | Update | https://www.mdpi.com/1422-0067/17/7/1072 |
| article html file updated | 5 May 2019 10:58 CEST | Update | N/A |
| article html file updated | 27 March 2019 09:25 CET | Update | N/A |
| article html file updated | 28 July 2016 07:45 CEST | Update | N/A |
| article html file updated | 5 July 2016 11:08 CEST | Original file | N/A |
| article xml uploaded. | 5 July 2016 11:06 CEST | Original file | https://www.mdpi.com/1422-0067/17/7/1072/xml |
| article pdf uploaded. | 5 July 2016 11:06 CEST | Version of Record | https://www.mdpi.com/1422-0067/17/7/1072/pdf |
