| article html file updated | 8 February 2020 07:46 CET | Update | https://www.mdpi.com/2075-163X/7/6/95 |
| article html file updated | 25 September 2019 05:51 CEST | Update | N/A |
| article html file updated | 3 May 2019 18:24 CEST | Update | N/A |
| article html file updated | 28 June 2017 14:13 CEST | Update | N/A |
| article html file updated | 8 June 2017 11:57 CEST | Original file | N/A |
| article xml uploaded. | 8 June 2017 11:56 CEST | Original file | https://www.mdpi.com/2075-163X/7/6/95/xml |
| article pdf uploaded. | 8 June 2017 11:56 CEST | Version of Record | https://www.mdpi.com/2075-163X/7/6/95/pdf |
