| article html file updated | 9 February 2020 07:51 CET | Update | https://www.mdpi.com/2075-163X/8/3/86 |
| article html file updated | 1 October 2019 02:21 CEST | Update | N/A |
| article html file updated | 1 May 2019 15:53 CEST | Update | N/A |
| article html file updated | 17 April 2019 15:22 CEST | Update | N/A |
| article html file updated | 29 March 2019 02:03 CET | Update | N/A |
| article html file updated | 27 March 2018 12:53 CEST | Update | N/A |
| article html file updated | 27 February 2018 18:39 CET | Original file | N/A |
| article xml uploaded. | 27 February 2018 18:38 CET | Original file | https://www.mdpi.com/2075-163X/8/3/86/xml |
| article pdf uploaded. | 27 February 2018 18:38 CET | Version of Record | https://www.mdpi.com/2075-163X/8/3/86/pdf |
