| article html file updated | 9 February 2020 16:38 CET | Update | https://www.mdpi.com/2079-9292/7/5/64 |
| article html file updated | 3 October 2019 07:54 CEST | Update | - |
| article html file updated | 30 April 2019 21:54 CEST | Update | - |
| article html file updated | 16 April 2019 22:22 CEST | Update | - |
| article html file updated | 29 March 2019 22:29 CET | Update | - |
| article html file updated | 30 May 2018 11:33 CEST | Update | - |
| article html file updated | 7 May 2018 12:06 CEST | Original file | - |
| article pdf uploaded. | 7 May 2018 12:05 CEST | Version of Record | https://www.mdpi.com/2079-9292/7/5/64/pdf |
| article xml uploaded. | 7 May 2018 12:05 CEST | Update | https://www.mdpi.com/2079-9292/7/5/64/xml |
| article xml file uploaded | 7 May 2018 12:05 CEST | Original file | - |
