| article html file updated | 13 February 2020 00:57 CET | Update | https://www.mdpi.com/1996-1073/12/13/2625 |
| article html file updated | 8 July 2019 14:32 CEST | Original file | - |
| article pdf uploaded. | 8 July 2019 14:31 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/13/2625/pdf |
| article xml uploaded. | 8 July 2019 14:31 CEST | Update | https://www.mdpi.com/1996-1073/12/13/2625/xml |
| article xml file uploaded | 8 July 2019 14:31 CEST | Original file | - |
