| article html file updated | 9 February 2020 19:01 CET | Update | https://www.mdpi.com/2073-4441/10/6/687 |
| article html file updated | 3 October 2019 23:06 CEST | Update | - |
| article html file updated | 30 April 2019 16:43 CEST | Update | - |
| article html file updated | 16 April 2019 17:10 CEST | Update | - |
| article html file updated | 30 March 2019 04:34 CET | Update | - |
| article html file updated | 27 June 2018 14:35 CEST | Update | - |
| article html file updated | 30 May 2018 12:46 CEST | Update | - |
| article xml uploaded. | 30 May 2018 10:53 CEST | Update | https://www.mdpi.com/2073-4441/10/6/687/xml |
| article pdf uploaded. | 30 May 2018 10:53 CEST | Updated version of record | https://www.mdpi.com/2073-4441/10/6/687/pdf |
| article html file updated | 25 May 2018 11:03 CEST | Original file | - |
| article pdf uploaded. | 25 May 2018 11:02 CEST | Version of Record | https://www.mdpi.com/2073-4441/10/6/687/pdf-vor |
| article xml file uploaded | 25 May 2018 11:02 CEST | Original file | - |
