| article html file updated | 9 February 2020 08:47 CET | Update | https://www.mdpi.com/2072-6643/10/3/312 |
| article html file updated | 1 October 2019 07:41 CEST | Update | - |
| article html file updated | 1 May 2019 13:56 CEST | Update | - |
| article html file updated | 17 April 2019 13:34 CEST | Update | - |
| article html file updated | 29 March 2019 04:18 CET | Update | - |
| article html file updated | 27 March 2018 16:22 CEST | Update | - |
| article html file updated | 6 March 2018 17:19 CET | Original file | - |
| article xml uploaded. | 6 March 2018 17:17 CET | Original file | https://www.mdpi.com/2072-6643/10/3/312/xml |
| article pdf uploaded. | 6 March 2018 17:17 CET | Version of Record | https://www.mdpi.com/2072-6643/10/3/312/pdf |
