| article html file updated | 7 February 2020 18:47 CET | Update | https://www.mdpi.com/2072-6651/8/12/356 |
| article html file updated | 22 September 2019 07:36 CEST | Update | N/A |
| article html file updated | 4 May 2019 20:59 CEST | Update | N/A |
| article html file updated | 28 December 2016 08:00 CET | Update | N/A |
| article html file updated | 29 November 2016 14:29 CET | Original file | N/A |
| article xml uploaded. | 29 November 2016 14:27 CET | Update | https://www.mdpi.com/2072-6651/8/12/356/xml |
| article xml uploaded. | 29 November 2016 14:27 CET | Original file | N/A |
| article pdf uploaded. | 29 November 2016 14:27 CET | Version of Record | https://www.mdpi.com/2072-6651/8/12/356/pdf |
