| article html file updated | 31 August 2016 02:54 CEST | Update | https://www.mdpi.com/2409-515X/2/3/7 |
| article html file updated | 31 August 2016 02:54 CEST | Update | - |
| article html file updated | 31 August 2016 02:54 CEST | Update | - |
| article xml uploaded. | 31 August 2016 02:53 CEST | Update | https://www.mdpi.com/2409-515X/2/3/7/xml |
| article html file updated | 29 August 2016 10:03 CEST | Original file | - |
| article xml uploaded. | 29 August 2016 10:02 CEST | Original file | - |
| article pdf uploaded. | 29 August 2016 10:02 CEST | Version of Record | https://www.mdpi.com/2409-515X/2/3/7/pdf |
