| article html file updated | 9 February 2020 20:49 CET | Update | https://www.mdpi.com/2079-9292/7/6/93 |
| article html file updated | 30 April 2019 12:29 CEST | Update | - |
| article html file updated | 16 April 2019 12:53 CEST | Update | - |
| article html file updated | 16 April 2019 07:33 CEST | Update | - |
| article html file updated | 30 March 2019 09:09 CET | Update | - |
| article html file updated | 25 June 2018 12:07 CEST | Update | - |
| article html file updated | 11 June 2018 10:41 CEST | Update | - |
| article xml uploaded. | 11 June 2018 10:40 CEST | Update | https://www.mdpi.com/2079-9292/7/6/93/xml |
| article pdf uploaded. | 11 June 2018 10:39 CEST | Updated version of record | https://www.mdpi.com/2079-9292/7/6/93/pdf |
| article html file updated | 8 June 2018 14:34 CEST | Original file | - |
| article pdf uploaded. | 8 June 2018 14:32 CEST | Version of Record | https://www.mdpi.com/2079-9292/7/6/93/pdf-vor |
| article xml file uploaded | 8 June 2018 14:32 CEST | Original file | - |
