| article html file updated | 9 February 2020 13:11 CET | Update | https://www.mdpi.com/2072-6643/10/4/467 |
| article html file updated | 1 May 2019 04:44 CEST | Update | - |
| article html file updated | 17 April 2019 05:00 CEST | Update | - |
| article html file updated | 29 March 2019 14:14 CET | Update | - |
| article html file updated | 1 May 2018 10:35 CEST | Update | - |
| article html file updated | 10 April 2018 17:20 CEST | Original file | - |
| article xml uploaded. | 10 April 2018 17:19 CEST | Original file | https://www.mdpi.com/2072-6643/10/4/467/xml |
| article pdf uploaded. | 10 April 2018 17:19 CEST | Version of Record | https://www.mdpi.com/2072-6643/10/4/467/pdf |
