| article html file updated | 13 February 2020 02:20 CET | Update | https://www.mdpi.com/1099-4300/21/7/688 |
| article html file updated | 31 July 2019 15:17 CEST | Update | N/A |
| article html file updated | 19 July 2019 10:24 CEST | Original file | N/A |
| article pdf uploaded. | 19 July 2019 10:23 CEST | Updated version of record | https://www.mdpi.com/1099-4300/21/7/688/pdf |
| article xml uploaded. | 19 July 2019 10:23 CEST | Update | https://www.mdpi.com/1099-4300/21/7/688/xml |
| article xml file uploaded | 19 July 2019 10:23 CEST | Update | N/A |
| article pdf uploaded. | 14 July 2019 12:06 CEST | Version of Record | https://www.mdpi.com/1099-4300/21/7/688/pdf-vor |
| article xml file uploaded | 14 July 2019 12:06 CEST | Original file | N/A |
