| article html file updated | 17 September 2018 05:19 CEST | Update | https://www.mdpi.com/1420-3049/21/8/1099 |
| article html file updated | 26 August 2016 10:08 CEST | Update | - |
| article html file updated | 20 August 2016 12:50 CEST | Original file | - |
| article xml uploaded. | 20 August 2016 12:48 CEST | Update | https://www.mdpi.com/1420-3049/21/8/1099/xml |
| article xml uploaded. | 20 August 2016 12:48 CEST | Original file | - |
| article pdf uploaded. | 20 August 2016 12:48 CEST | Version of Record | https://www.mdpi.com/1420-3049/21/8/1099/pdf |
