| article html file updated | 9 February 2020 16:32 CET | Update | https://www.mdpi.com/2073-4344/8/5/195 |
| article html file updated | 30 April 2019 22:08 CEST | Update | - |
| article html file updated | 16 April 2019 22:36 CEST | Update | - |
| article html file updated | 29 March 2019 22:12 CET | Update | - |
| article html file updated | 30 May 2018 13:18 CEST | Update | - |
| article html file updated | 6 May 2018 05:15 CEST | Original file | - |
| article pdf uploaded. | 6 May 2018 05:14 CEST | Version of Record | https://www.mdpi.com/2073-4344/8/5/195/pdf |
| article xml uploaded. | 6 May 2018 05:14 CEST | Update | https://www.mdpi.com/2073-4344/8/5/195/xml |
| article xml file uploaded | 6 May 2018 05:14 CEST | Original file | - |
