| article html file updated | 9 February 2020 10:38 CET | Update | https://www.mdpi.com/2072-6651/10/4/130 |
| article html file updated | 1 October 2019 19:52 CEST | Update | - |
| article html file updated | 1 May 2019 10:03 CEST | Update | - |
| article html file updated | 17 April 2019 09:55 CEST | Update | - |
| article html file updated | 29 March 2019 08:20 CET | Update | - |
| article html file updated | 1 May 2018 11:51 CEST | Update | - |
| article html file updated | 21 March 2018 09:59 CET | Original file | - |
| article xml uploaded. | 21 March 2018 09:57 CET | Original file | https://www.mdpi.com/2072-6651/10/4/130/xml |
| article pdf uploaded. | 21 March 2018 09:57 CET | Version of Record | https://www.mdpi.com/2072-6651/10/4/130/pdf |
