| article html file updated | 9 February 2020 22:09 CET | Update | https://www.mdpi.com/2073-4344/8/6/253 |
| article html file updated | 4 October 2019 18:35 CEST | Update | - |
| article html file updated | 30 April 2019 09:15 CEST | Update | - |
| article html file updated | 16 April 2019 04:14 CEST | Update | - |
| article html file updated | 30 March 2019 12:30 CET | Update | - |
| article html file updated | 25 June 2018 13:12 CEST | Update | - |
| article html file updated | 20 June 2018 12:01 CEST | Original file | - |
| article supplementary file uploaded. | 20 June 2018 12:00 CEST | - | https://www.mdpi.com/2073-4344/8/6/253#supplementary |
| article pdf uploaded. | 20 June 2018 12:00 CEST | Version of Record | https://www.mdpi.com/2073-4344/8/6/253/pdf |
| article xml uploaded. | 20 June 2018 12:00 CEST | Update | https://www.mdpi.com/2073-4344/8/6/253/xml |
| article xml file uploaded | 20 June 2018 12:00 CEST | Original file | - |
