| article html file updated | 9 February 2020 21:02 CET | Update | https://www.mdpi.com/2073-4441/10/6/761 |
| article html file updated | 4 October 2019 11:44 CEST | Update | - |
| article html file updated | 30 April 2019 11:56 CEST | Update | - |
| article html file updated | 16 April 2019 12:21 CEST | Update | - |
| article html file updated | 16 April 2019 07:05 CEST | Update | - |
| article html file updated | 30 March 2019 09:43 CET | Update | - |
| article html file updated | 27 June 2018 14:54 CEST | Update | - |
| article html file updated | 11 June 2018 12:14 CEST | Original file | - |
| article pdf uploaded. | 11 June 2018 12:13 CEST | Version of Record | https://www.mdpi.com/2073-4441/10/6/761/pdf |
| article xml uploaded. | 11 June 2018 12:13 CEST | Update | https://www.mdpi.com/2073-4441/10/6/761/xml |
| article xml file uploaded | 11 June 2018 12:13 CEST | Original file | - |
