| article html file updated | 12 February 2020 07:34 CET | Update | https://www.mdpi.com/2073-4352/9/4/222 |
| article html file updated | 18 October 2019 22:54 CEST | Update | - |
| article html file updated | 8 May 2019 16:31 CEST | Update | - |
| article html file updated | 26 April 2019 07:15 CEST | Original file | - |
| article supplementary file uploaded. | 26 April 2019 07:14 CEST | - | https://www.mdpi.com/2073-4352/9/4/222#supplementary |
| article pdf uploaded. | 26 April 2019 07:14 CEST | Updated version of record | https://www.mdpi.com/2073-4352/9/4/222/pdf |
| article xml uploaded. | 26 April 2019 07:14 CEST | Update | https://www.mdpi.com/2073-4352/9/4/222/xml |
| article xml file uploaded | 26 April 2019 07:14 CEST | Update | - |
| article pdf uploaded. | 24 April 2019 16:20 CEST | Version of Record | https://www.mdpi.com/2073-4352/9/4/222/pdf-vor |
| article xml file uploaded | 24 April 2019 16:20 CEST | Original file | - |
