| article html file updated | 9 February 2020 07:05 CET | Update | https://www.mdpi.com/1660-4601/15/2/364 |
| article html file updated | 30 September 2019 21:54 CEST | Update | - |
| article html file updated | 1 May 2019 17:29 CEST | Update | - |
| article html file updated | 17 April 2019 16:50 CEST | Update | - |
| article html file updated | 29 March 2019 00:17 CET | Update | - |
| article html file updated | 14 March 2018 17:19 CET | Update | - |
| article html file updated | 22 February 2018 10:25 CET | Original file | - |
| article xml uploaded. | 22 February 2018 10:24 CET | Original file | https://www.mdpi.com/1660-4601/15/2/364/xml |
| article pdf uploaded. | 22 February 2018 10:24 CET | Updated version of record | https://www.mdpi.com/1660-4601/15/2/364/pdf |
| article pdf uploaded. | 20 February 2018 10:47 CET | Version of Record | https://www.mdpi.com/1660-4601/15/2/364/pdf-vor |
