| article html file updated | 7 February 2020 07:26 CET | Update | https://www.mdpi.com/2075-4442/4/2/10 |
| article html file updated | 5 May 2019 18:17 CEST | Update | N/A |
| article html file updated | 27 March 2019 02:13 CET | Update | N/A |
| article html file updated | 19 April 2016 09:34 CEST | Original file | N/A |
| article xml uploaded. | 19 April 2016 09:33 CEST | Original file | https://www.mdpi.com/2075-4442/4/2/10/xml |
| article pdf uploaded. | 19 April 2016 09:33 CEST | Version of Record | https://www.mdpi.com/2075-4442/4/2/10/pdf |
