| article html file updated | 9 February 2020 05:06 CET | Update | https://www.mdpi.com/2072-4292/10/2/212 |
| article html file updated | 30 September 2019 10:02 CEST | Update | - |
| article html file updated | 1 May 2019 21:54 CEST | Update | - |
| article html file updated | 17 April 2019 20:42 CEST | Update | - |
| article html file updated | 28 March 2019 20:01 CET | Update | - |
| article html file updated | 14 March 2018 12:44 CET | Update | - |
| article html file updated | 1 February 2018 04:30 CET | Original file | - |
| article xml uploaded. | 1 February 2018 04:29 CET | Update | https://www.mdpi.com/2072-4292/10/2/212/xml |
| article xml uploaded. | 1 February 2018 04:29 CET | Update | - |
| article xml uploaded. | 1 February 2018 04:29 CET | Update | - |
| article xml uploaded. | 1 February 2018 04:29 CET | Original file | - |
| article pdf uploaded. | 1 February 2018 04:29 CET | Version of Record | https://www.mdpi.com/2072-4292/10/2/212/pdf |
