| article html file updated | 8 February 2020 12:15 CET | Update | https://www.mdpi.com/2075-163X/7/8/132 |
| article html file updated | 26 September 2019 05:33 CEST | Update | - |
| article html file updated | 3 May 2019 09:35 CEST | Update | - |
| article html file updated | 27 March 2019 18:09 CET | Update | - |
| article html file updated | 1 September 2017 07:17 CEST | Update | - |
| article html file updated | 28 July 2017 14:21 CEST | Original file | - |
| article xml uploaded. | 28 July 2017 14:19 CEST | Update | https://www.mdpi.com/2075-163X/7/8/132/xml |
| article pdf uploaded. | 28 July 2017 14:19 CEST | Version of Record | https://www.mdpi.com/2075-163X/7/8/132/pdf |
