| article html file updated | 14 February 2020 04:28 CET | Update | https://www.mdpi.com/2076-3298/6/11/115 |
| article html file updated | 27 November 2019 12:55 CET | Update | - |
| article html file updated | 28 October 2019 07:34 CET | Original file | - |
| article pdf uploaded. | 28 October 2019 07:33 CET | Version of Record | https://www.mdpi.com/2076-3298/6/11/115/pdf |
| article xml uploaded. | 28 October 2019 07:33 CET | Update | https://www.mdpi.com/2076-3298/6/11/115/xml |
| article xml file uploaded | 28 October 2019 07:33 CET | Original file | - |
