| article html file updated | 7 February 2020 21:18 CET | Update | https://www.mdpi.com/2072-4292/9/1/65 |
| article html file updated | 22 September 2019 20:29 CEST | Update | N/A |
| article html file updated | 4 May 2019 15:40 CEST | Update | N/A |
| article html file updated | 8 February 2017 10:31 CET | Update | N/A |
| article html file updated | 12 January 2017 09:20 CET | Original file | N/A |
| article xml uploaded. | 12 January 2017 09:19 CET | Update | https://www.mdpi.com/2072-4292/9/1/65/xml |
| article xml uploaded. | 12 January 2017 09:19 CET | Original file | N/A |
| article pdf uploaded. | 12 January 2017 09:19 CET | Version of Record | https://www.mdpi.com/2072-4292/9/1/65/pdf |
