| article html file updated | 9 February 2020 16:18 CET | Update | https://www.mdpi.com/2079-6382/7/2/40 |
| article html file updated | 3 October 2019 05:42 CEST | Update | - |
| article html file updated | 30 April 2019 22:37 CEST | Update | - |
| article html file updated | 16 April 2019 23:07 CEST | Update | - |
| article html file updated | 29 March 2019 21:38 CET | Update | - |
| article html file updated | 27 June 2018 06:49 CEST | Update | - |
| article html file updated | 4 May 2018 05:08 CEST | Original file | - |
| article supplementary file uploaded. | 4 May 2018 05:06 CEST | - | https://www.mdpi.com/2079-6382/7/2/40#supplementary |
| article pdf uploaded. | 4 May 2018 05:06 CEST | Version of Record | https://www.mdpi.com/2079-6382/7/2/40/pdf |
| article xml uploaded. | 4 May 2018 05:06 CEST | Update | https://www.mdpi.com/2079-6382/7/2/40/xml |
| article xml file uploaded | 4 May 2018 05:06 CEST | Original file | - |
