| article html file updated | 13 February 2020 21:24 CET | Update | https://www.mdpi.com/2227-9717/7/10/674 |
| article html file updated | 30 October 2019 09:37 CET | Update | N/A |
| article html file updated | 29 September 2019 13:31 CEST | Original file | N/A |
| article pdf uploaded. | 29 September 2019 13:29 CEST | Version of Record | https://www.mdpi.com/2227-9717/7/10/674/pdf |
| article xml uploaded. | 29 September 2019 13:29 CEST | Update | https://www.mdpi.com/2227-9717/7/10/674/xml |
| article xml file uploaded | 29 September 2019 13:29 CEST | Original file | N/A |
