| article html file updated | 14 February 2020 04:10 CET | Update | https://www.mdpi.com/2032-6653/10/4/66 |
| article html file updated | 31 October 2019 10:57 CET | Original file | - |
| article pdf uploaded. | 31 October 2019 10:55 CET | Updated version of record | https://www.mdpi.com/2032-6653/10/4/66/pdf |
| article xml uploaded. | 31 October 2019 10:55 CET | Update | https://www.mdpi.com/2032-6653/10/4/66/xml |
| article xml file uploaded | 31 October 2019 10:55 CET | Update | - |
| article pdf uploaded. | 26 October 2019 05:54 CEST | Version of Record | https://www.mdpi.com/2032-6653/10/4/66/pdf-vor |
| article xml file uploaded | 26 October 2019 05:54 CEST | Original file | - |
