| article html file updated | 7 February 2020 10:43 CET | Update | https://www.mdpi.com/2072-4292/8/7/541 |
| article html file updated | 5 May 2019 11:55 CEST | Update | N/A |
| article html file updated | 27 March 2019 08:28 CET | Update | N/A |
| article html file updated | 29 July 2016 09:59 CEST | Update | N/A |
| article html file updated | 24 June 2016 16:09 CEST | Original file | N/A |
| article xml uploaded. | 24 June 2016 16:07 CEST | Update | https://www.mdpi.com/2072-4292/8/7/541/xml |
| article pdf uploaded. | 24 June 2016 16:06 CEST | Version of Record | https://www.mdpi.com/2072-4292/8/7/541/pdf |
