| article html file updated | 14 February 2020 14:33 CET | Update | https://www.mdpi.com/2306-7381/6/4/97 |
| article html file updated | 30 December 2019 19:09 CET | Update | - |
| article html file updated | 30 November 2019 05:08 CET | Original file | - |
| article supplementary file uploaded. | 30 November 2019 05:07 CET | - | https://www.mdpi.com/2306-7381/6/4/97#supplementary |
| article pdf uploaded. | 30 November 2019 05:07 CET | Version of Record | https://www.mdpi.com/2306-7381/6/4/97/pdf |
| article xml uploaded. | 30 November 2019 05:07 CET | Update | https://www.mdpi.com/2306-7381/6/4/97/xml |
| article xml file uploaded | 30 November 2019 05:07 CET | Original file | - |
