| article html file updated | 9 February 2020 09:55 CET | Update | https://www.mdpi.com/1660-4601/15/3/523 |
| article html file updated | 1 October 2019 15:35 CEST | Update | - |
| article html file updated | 1 May 2019 11:35 CEST | Update | - |
| article html file updated | 17 April 2019 11:23 CEST | Update | - |
| article html file updated | 29 March 2019 06:42 CET | Update | - |
| article html file updated | 26 March 2018 14:28 CEST | Update | - |
| article html file updated | 15 March 2018 08:01 CET | Original file | - |
| article xml uploaded. | 15 March 2018 08:00 CET | Update | https://www.mdpi.com/1660-4601/15/3/523/xml |
| article pdf uploaded. | 15 March 2018 08:00 CET | Version of Record | https://www.mdpi.com/1660-4601/15/3/523/pdf |
