| article html file updated | 8 February 2020 04:48 CET | Update | https://www.mdpi.com/1422-0067/18/5/935 |
| article html file updated | 24 September 2019 14:29 CEST | Update | N/A |
| article html file updated | 3 May 2019 23:58 CEST | Update | N/A |
| article html file updated | 1 June 2017 11:05 CEST | Update | N/A |
| article html file updated | 30 April 2017 13:25 CEST | Original file | N/A |
| article xml uploaded. | 30 April 2017 13:23 CEST | Update | https://www.mdpi.com/1422-0067/18/5/935/xml |
| article pdf uploaded. | 30 April 2017 13:23 CEST | Version of Record | https://www.mdpi.com/1422-0067/18/5/935/pdf |
