| article html file updated | 14 February 2020 11:18 CET | Update | https://www.mdpi.com/2227-9717/7/12/863 |
| article html file updated | 31 December 2019 04:35 CET | Update | - |
| article html file updated | 11 December 2019 07:23 CET | Original file | - |
| article pdf uploaded. | 11 December 2019 07:21 CET | Updated version of record | https://www.mdpi.com/2227-9717/7/12/863/pdf |
| article xml uploaded. | 11 December 2019 07:21 CET | Update | https://www.mdpi.com/2227-9717/7/12/863/xml |
| article xml file uploaded | 11 December 2019 07:21 CET | Update | - |
| article pdf uploaded. | 20 November 2019 10:58 CET | Version of Record | https://www.mdpi.com/2227-9717/7/12/863/pdf-vor |
| article xml file uploaded | 20 November 2019 10:58 CET | Original file | - |
