| article html file updated | 9 February 2020 23:43 CET | Update | https://www.mdpi.com/2077-0472/8/7/105 |
| article html file updated | 5 October 2019 04:17 CEST | Update | - |
| article html file updated | 30 April 2019 05:46 CEST | Update | - |
| article html file updated | 16 April 2019 01:01 CEST | Update | - |
| article html file updated | 30 March 2019 16:27 CET | Update | - |
| article html file updated | 1 August 2018 10:42 CEST | Update | - |
| article html file updated | 27 July 2018 11:21 CEST | Update | - |
| article html file updated | 2 July 2018 11:26 CEST | Original file | - |
| article pdf uploaded. | 2 July 2018 11:24 CEST | Version of Record | https://www.mdpi.com/2077-0472/8/7/105/pdf |
| article xml uploaded. | 2 July 2018 11:24 CEST | Update | https://www.mdpi.com/2077-0472/8/7/105/xml |
| article xml file uploaded | 2 July 2018 11:24 CEST | Original file | - |
