| article html file updated | 12 February 2020 01:42 CET | Update | https://www.mdpi.com/2073-4433/10/4/167 |
| article html file updated | 17 October 2019 10:02 CEST | Update | - |
| article html file updated | 8 May 2019 12:09 CEST | Update | - |
| article html file updated | 25 April 2019 19:36 CEST | Update | - |
| article html file updated | 11 April 2019 14:56 CEST | Update | - |
| article html file updated | 10 April 2019 09:44 CEST | Update | - |
| article html file updated | 29 March 2019 13:20 CET | Original file | - |
| article pdf uploaded. | 29 March 2019 13:18 CET | Version of Record | https://www.mdpi.com/2073-4433/10/4/167/pdf |
| article xml uploaded. | 29 March 2019 13:18 CET | Update | https://www.mdpi.com/2073-4433/10/4/167/xml |
| article xml file uploaded | 29 March 2019 13:18 CET | Original file | - |
