| article html file updated | 13 February 2020 19:08 CET | Update | https://www.mdpi.com/2077-0383/8/10/1515 |
| article html file updated | 30 October 2019 16:50 CET | Update | - |
| article html file updated | 23 September 2019 07:50 CEST | Original file | - |
| article pdf uploaded. | 23 September 2019 07:49 CEST | Updated version of record | https://www.mdpi.com/2077-0383/8/10/1515/pdf |
| article xml uploaded. | 23 September 2019 07:49 CEST | Update | https://www.mdpi.com/2077-0383/8/10/1515/xml |
| article xml file uploaded | 23 September 2019 07:49 CEST | Update | - |
| article pdf uploaded. | 20 September 2019 14:01 CEST | Version of Record | https://www.mdpi.com/2077-0383/8/10/1515/pdf-vor |
| article xml file uploaded | 20 September 2019 14:01 CEST | Original file | - |
