| article html file updated | 10 February 2020 11:31 CET | Update | https://www.mdpi.com/1660-4601/15/9/2039 |
| article html file updated | 8 October 2019 00:21 CEST | Update | - |
| article html file updated | 29 April 2019 04:33 CEST | Update | - |
| article html file updated | 15 April 2019 00:04 CEST | Update | - |
| article html file updated | 31 March 2019 20:06 CEST | Update | - |
| article html file updated | 27 September 2018 12:24 CEST | Update | - |
| article html file updated | 18 September 2018 11:13 CEST | Original file | - |
| article pdf uploaded. | 18 September 2018 11:12 CEST | Version of Record | https://www.mdpi.com/1660-4601/15/9/2039/pdf |
| article xml uploaded. | 18 September 2018 11:12 CEST | Update | https://www.mdpi.com/1660-4601/15/9/2039/xml |
| article xml file uploaded | 18 September 2018 11:12 CEST | Original file | - |
