| article html file updated | 8 February 2020 14:41 CET | Update | https://www.mdpi.com/1999-4893/10/3/101 |
| article html file updated | 26 September 2019 19:17 CEST | Update | - |
| article html file updated | 3 May 2019 04:46 CEST | Update | - |
| article html file updated | 30 September 2017 11:48 CEST | Update | - |
| article html file updated | 28 August 2017 13:59 CEST | Original file | - |
| article xml uploaded. | 28 August 2017 13:57 CEST | Original file | https://www.mdpi.com/1999-4893/10/3/101/xml |
| article pdf uploaded. | 28 August 2017 13:57 CEST | Version of Record | https://www.mdpi.com/1999-4893/10/3/101/pdf |
