| article html file updated | 11 February 2020 14:34 CET | Update | https://www.mdpi.com/2227-9717/7/2/86 |
| article html file updated | 14 October 2019 16:12 CEST | Update | - |
| article html file updated | 26 April 2019 19:37 CEST | Update | - |
| article html file updated | 12 April 2019 15:31 CEST | Update | - |
| article html file updated | 3 April 2019 17:02 CEST | Update | - |
| article html file updated | 5 March 2019 09:03 CET | Update | - |
| article html file updated | 28 February 2019 17:47 CET | Update | - |
| article html file updated | 19 February 2019 10:43 CET | Original file | - |
| article pdf uploaded. | 19 February 2019 10:40 CET | Updated version of record | https://www.mdpi.com/2227-9717/7/2/86/pdf |
| article xml uploaded. | 19 February 2019 10:40 CET | Update | https://www.mdpi.com/2227-9717/7/2/86/xml |
| article xml file uploaded | 19 February 2019 10:40 CET | Update | - |
| article pdf uploaded. | 8 February 2019 13:22 CET | Version of Record | https://www.mdpi.com/2227-9717/7/2/86/pdf-vor |
| article xml file uploaded | 8 February 2019 13:22 CET | Original file | - |
