| article html file updated | 8 February 2020 17:38 CET | Update | https://www.mdpi.com/2075-4701/7/10/402 |
| article html file updated | 27 September 2019 12:06 CEST | Update | - |
| article html file updated | 2 May 2019 23:04 CEST | Update | - |
| article html file updated | 3 November 2017 04:17 CET | Update | - |
| article html file updated | 2 October 2017 09:02 CEST | Update | - |
| article xml uploaded. | 2 October 2017 09:01 CEST | Update | https://www.mdpi.com/2075-4701/7/10/402/xml |
| article pdf uploaded. | 2 October 2017 09:01 CEST | Updated version of record | https://www.mdpi.com/2075-4701/7/10/402/pdf |
| article html file updated | 1 October 2017 05:28 CEST | Original file | - |
| article xml uploaded. | 1 October 2017 05:27 CEST | Original file | - |
| article pdf uploaded. | 1 October 2017 05:27 CEST | Version of Record | https://www.mdpi.com/2075-4701/7/10/402/pdf-vor |
