| article html file updated | 9 February 2020 12:34 CET | Update | https://www.mdpi.com/2073-4344/8/4/147 |
| article html file updated | 2 October 2019 07:02 CEST | Update | - |
| article html file updated | 1 May 2019 06:01 CEST | Update | - |
| article html file updated | 17 April 2019 06:08 CEST | Update | - |
| article html file updated | 29 March 2019 12:47 CET | Update | - |
| article html file updated | 1 May 2018 14:45 CEST | Update | - |
| article html file updated | 4 April 2018 14:17 CEST | Original file | - |
| article supplementary file uploaded. | 4 April 2018 14:15 CEST | - | https://www.mdpi.com/2073-4344/8/4/147#supplementary |
| article pdf uploaded. | 4 April 2018 14:15 CEST | Version of Record | https://www.mdpi.com/2073-4344/8/4/147/pdf |
| article xml uploaded. | 4 April 2018 14:15 CEST | Update | https://www.mdpi.com/2073-4344/8/4/147/xml |
| article xml file uploaded | 4 April 2018 14:15 CEST | Original file | - |
