| article html file updated | 9 February 2020 06:57 CET | Update | https://www.mdpi.com/2072-6651/10/2/85 |
| article html file updated | 30 September 2019 21:10 CEST | Update | - |
| article html file updated | 1 May 2019 17:46 CEST | Update | - |
| article html file updated | 17 April 2019 17:06 CEST | Update | - |
| article html file updated | 28 March 2019 23:59 CET | Update | - |
| article html file updated | 14 March 2018 12:26 CET | Update | - |
| article html file updated | 22 February 2018 08:11 CET | Original file | - |
| article xml uploaded. | 22 February 2018 08:09 CET | Original file | https://www.mdpi.com/2072-6651/10/2/85/xml |
| article pdf uploaded. | 22 February 2018 08:09 CET | Updated version of record | https://www.mdpi.com/2072-6651/10/2/85/pdf |
| article pdf uploaded. | 17 February 2018 10:17 CET | Version of Record | https://www.mdpi.com/2072-6651/10/2/85/pdf-vor |
