| article html file updated | 9 February 2020 18:12 CET | Update | https://www.mdpi.com/2073-4433/9/5/196 |
| article html file updated | 3 October 2019 18:03 CEST | Update | - |
| article html file updated | 30 April 2019 18:33 CEST | Update | - |
| article html file updated | 16 April 2019 18:59 CEST | Update | - |
| article html file updated | 30 March 2019 02:22 CET | Update | - |
| article html file updated | 30 May 2018 16:00 CEST | Update | - |
| article html file updated | 18 May 2018 14:34 CEST | Original file | - |
| article pdf uploaded. | 18 May 2018 14:33 CEST | Version of Record | https://www.mdpi.com/2073-4433/9/5/196/pdf |
| article xml uploaded. | 18 May 2018 14:33 CEST | Update | https://www.mdpi.com/2073-4433/9/5/196/xml |
| article xml file uploaded | 18 May 2018 14:33 CEST | Original file | - |
