| article html file updated | 8 February 2020 17:28 CET | Update | https://www.mdpi.com/2079-4991/7/10/299 |
| article html file updated | 27 September 2019 11:00 CEST | Update | N/A |
| article html file updated | 2 May 2019 23:25 CEST | Update | N/A |
| article html file updated | 3 November 2017 06:12 CET | Update | N/A |
| article html file updated | 29 September 2017 16:14 CEST | Original file | N/A |
| article xml uploaded. | 29 September 2017 16:13 CEST | Original file | https://www.mdpi.com/2079-4991/7/10/299/xml |
| article pdf uploaded. | 29 September 2017 16:13 CEST | Version of Record | https://www.mdpi.com/2079-4991/7/10/299/pdf |
