| article html file updated | 9 February 2020 22:28 CET | Update | https://www.mdpi.com/2075-4701/8/7/477 |
| article html file updated | 4 October 2019 20:37 CEST | Update | - |
| article html file updated | 30 April 2019 08:31 CEST | Update | - |
| article html file updated | 16 April 2019 03:31 CEST | Update | - |
| article html file updated | 30 March 2019 13:18 CET | Update | - |
| article html file updated | 1 August 2018 04:52 CEST | Update | - |
| article html file updated | 31 July 2018 10:10 CEST | Update | - |
| article html file updated | 22 June 2018 11:27 CEST | Original file | - |
| article pdf uploaded. | 22 June 2018 11:25 CEST | Version of Record | https://www.mdpi.com/2075-4701/8/7/477/pdf |
| article xml uploaded. | 22 June 2018 11:25 CEST | Update | https://www.mdpi.com/2075-4701/8/7/477/xml |
| article xml file uploaded | 22 June 2018 11:25 CEST | Original file | - |
