| article html file updated | 8 February 2020 05:27 CET | Update | https://www.mdpi.com/1660-4601/14/5/507 |
| article html file updated | 24 September 2019 17:47 CEST | Update | N/A |
| article html file updated | 3 May 2019 22:48 CEST | Update | N/A |
| article html file updated | 1 June 2017 05:53 CEST | Update | N/A |
| article html file updated | 23 May 2017 03:57 CEST | Update | N/A |
| article html file updated | 9 May 2017 15:37 CEST | Original file | N/A |
| article xml uploaded. | 9 May 2017 15:36 CEST | Original file | https://www.mdpi.com/1660-4601/14/5/507/xml |
| article pdf uploaded. | 9 May 2017 15:36 CEST | Version of Record | https://www.mdpi.com/1660-4601/14/5/507/pdf |
