| article html file updated | 9 February 2020 17:37 CET | Update | https://www.mdpi.com/1424-8220/18/5/1564 |
| article html file updated | 3 October 2019 14:27 CEST | Update | - |
| article html file updated | 30 April 2019 19:49 CEST | Update | - |
| article html file updated | 16 April 2019 20:14 CEST | Update | - |
| article html file updated | 30 March 2019 00:50 CET | Update | - |
| article html file updated | 31 May 2018 09:06 CEST | Update | - |
| article html file updated | 15 May 2018 10:31 CEST | Update | - |
| article html file updated | 15 May 2018 10:30 CEST | Update | - |
| article xml uploaded. | 15 May 2018 10:29 CEST | Update | https://www.mdpi.com/1424-8220/18/5/1564/xml |
| article html file updated | 15 May 2018 10:29 CEST | Original file | - |
| article pdf uploaded. | 15 May 2018 10:27 CEST | Version of Record | https://www.mdpi.com/1424-8220/18/5/1564/pdf |