| article html file updated | 13 February 2020 23:03 CET | Update | https://www.mdpi.com/2227-9717/7/10/714 |
| article html file updated | 30 October 2019 09:57 CET | Update | - |
| article html file updated | 21 October 2019 12:37 CEST | Original file | - |
| article pdf uploaded. | 21 October 2019 12:36 CEST | Updated version of record | https://www.mdpi.com/2227-9717/7/10/714/pdf |
| article xml uploaded. | 21 October 2019 12:36 CEST | Update | https://www.mdpi.com/2227-9717/7/10/714/xml |
| article xml file uploaded | 21 October 2019 12:36 CEST | Update | - |
| article pdf uploaded. | 8 October 2019 15:46 CEST | Updated version of record | https://www.mdpi.com/2227-9717/7/10/714/pdf-vor |
| article pdf uploaded. | 8 October 2019 15:46 CEST | Updated version of record | https://www.mdpi.com/2227-9717/7/10/714/pdf-vor |
| article pdf uploaded. | 8 October 2019 15:38 CEST | Version of Record | https://www.mdpi.com/2227-9717/7/10/714/pdf-vor |
| article xml file uploaded | 8 October 2019 15:38 CEST | Original file | - |
