| article html file updated | 9 February 2020 08:54 CET | Update | https://www.mdpi.com/2072-666X/9/3/114 |
| article html file updated | 1 October 2019 08:21 CEST | Update | - |
| article html file updated | 1 May 2019 13:43 CEST | Update | - |
| article html file updated | 17 April 2019 13:21 CEST | Update | - |
| article html file updated | 29 March 2019 04:32 CET | Update | - |
| article html file updated | 26 March 2018 13:49 CEST | Update | - |
| article html file updated | 7 March 2018 10:30 CET | Original file | - |
| article xml uploaded. | 7 March 2018 10:28 CET | Original file | https://www.mdpi.com/2072-666X/9/3/114/xml |
| article pdf uploaded. | 7 March 2018 10:28 CET | Version of Record | https://www.mdpi.com/2072-666X/9/3/114/pdf |
