| article html file updated | 7 February 2020 20:19 CET | Update | https://www.mdpi.com/2072-6651/9/1/10 |
| article html file updated | 22 September 2019 15:19 CEST | Update | N/A |
| article html file updated | 4 May 2019 17:46 CEST | Update | N/A |
| article html file updated | 7 February 2017 13:36 CET | Update | N/A |
| article html file updated | 26 December 2016 11:53 CET | Original file | N/A |
| article xml uploaded. | 26 December 2016 11:51 CET | Original file | https://www.mdpi.com/2072-6651/9/1/10/xml |
| article pdf uploaded. | 26 December 2016 11:51 CET | Version of Record | https://www.mdpi.com/2072-6651/9/1/10/pdf |
