| article html file updated | 6 February 2020 21:14 CET | Update | https://www.mdpi.com/2075-4701/5/3/1387 |
| article html file updated | 6 May 2019 14:37 CEST | Update | N/A |
| article html file updated | 26 March 2019 07:44 CET | Update | N/A |
| article html file updated | 13 October 2015 12:19 CEST | Update | N/A |
| article xml file uploaded | 13 October 2015 12:19 CEST | Original file | https://www.mdpi.com/2075-4701/5/3/1387/xml |
| article html file updated | 21 August 2015 15:19 CEST | Original file | N/A |
| article pdf uploaded. | 30 July 2015 16:42 CEST | Version of Record | https://www.mdpi.com/2075-4701/5/3/1387/pdf |
