| article html file updated | 11 February 2020 08:28 CET | Update | https://www.mdpi.com/1660-4601/16/2/201 |
| article html file updated | 13 October 2019 06:30 CEST | Update | - |
| article html file updated | 27 April 2019 07:35 CEST | Update | - |
| article html file updated | 13 April 2019 03:43 CEST | Update | - |
| article html file updated | 3 April 2019 02:22 CEST | Update | - |
| article html file updated | 12 January 2019 09:16 CET | Original file | - |
| article pdf uploaded. | 12 January 2019 09:14 CET | Version of Record | https://www.mdpi.com/1660-4601/16/2/201/pdf |
| article xml uploaded. | 12 January 2019 09:14 CET | Update | https://www.mdpi.com/1660-4601/16/2/201/xml |
| article xml file uploaded | 12 January 2019 09:14 CET | Original file | - |
