| article html file updated | 13 February 2020 01:01 CET | Update | https://www.mdpi.com/2077-0383/8/7/993 |
| article html file updated | 31 July 2019 20:27 CEST | Update | - |
| article html file updated | 9 July 2019 13:43 CEST | Original file | - |
| article pdf uploaded. | 9 July 2019 13:42 CEST | Updated version of record | https://www.mdpi.com/2077-0383/8/7/993/pdf |
| article xml uploaded. | 9 July 2019 13:42 CEST | Update | https://www.mdpi.com/2077-0383/8/7/993/xml |
| article xml file uploaded | 9 July 2019 13:42 CEST | Update | - |
| article pdf uploaded. | 8 July 2019 17:46 CEST | Version of Record | https://www.mdpi.com/2077-0383/8/7/993/pdf-vor |
| article xml file uploaded | 8 July 2019 17:46 CEST | Original file | - |
