| article html file updated | 9 February 2020 04:18 CET | Update | https://www.mdpi.com/2072-6694/10/2/32 |
| article html file updated | 30 September 2019 05:16 CEST | Update | N/A |
| article html file updated | 1 May 2019 23:38 CEST | Update | N/A |
| article html file updated | 17 April 2019 22:12 CEST | Update | N/A |
| article html file updated | 28 March 2019 18:17 CET | Update | N/A |
| article html file updated | 14 March 2018 08:30 CET | Update | N/A |
| article html file updated | 25 January 2018 10:08 CET | Original file | N/A |
| article xml uploaded. | 25 January 2018 10:07 CET | Original file | https://www.mdpi.com/2072-6694/10/2/32/xml |
| article pdf uploaded. | 25 January 2018 10:07 CET | Version of Record | https://www.mdpi.com/2072-6694/10/2/32/pdf |
