| article html file updated | 10 February 2020 12:16 CET | Update | https://www.mdpi.com/2227-9067/5/10/133 |
| article html file updated | 8 October 2019 04:32 CEST | Update | - |
| article html file updated | 29 April 2019 03:06 CEST | Update | - |
| article html file updated | 14 April 2019 22:34 CEST | Update | - |
| article html file updated | 31 March 2019 21:40 CEST | Update | - |
| article html file updated | 21 September 2018 13:17 CEST | Original file | - |
| article pdf uploaded. | 21 September 2018 13:15 CEST | Version of Record | https://www.mdpi.com/2227-9067/5/10/133/pdf |
| article xml uploaded. | 21 September 2018 13:15 CEST | Update | https://www.mdpi.com/2227-9067/5/10/133/xml |
| article xml file uploaded | 21 September 2018 13:15 CEST | Original file | - |
