| article html file updated | 12 February 2020 03:30 CET | Update | https://www.mdpi.com/2073-4395/9/4/178 |
| article html file updated | 17 October 2019 20:59 CEST | Update | - |
| article html file updated | 8 May 2019 17:16 CEST | Update | - |
| article html file updated | 25 April 2019 15:54 CEST | Update | - |
| article html file updated | 19 April 2019 11:37 CEST | Update | - |
| article html file updated | 11 April 2019 12:04 CEST | Update | - |
| article html file updated | 10 April 2019 06:36 CEST | Update | - |
| article html file updated | 6 April 2019 11:08 CEST | Original file | - |
| article supplementary file uploaded. | 6 April 2019 11:07 CEST | - | https://www.mdpi.com/2073-4395/9/4/178#supplementary |
| article pdf uploaded. | 6 April 2019 11:07 CEST | Version of Record | https://www.mdpi.com/2073-4395/9/4/178/pdf |
| article xml uploaded. | 6 April 2019 11:07 CEST | Update | https://www.mdpi.com/2073-4395/9/4/178/xml |
| article xml file uploaded | 6 April 2019 11:07 CEST | Original file | - |
