| article html file updated | 8 February 2020 05:36 CET | Update | https://www.mdpi.com/1424-8220/17/5/1101 |
| article html file updated | 24 September 2019 18:35 CEST | Update | - |
| article html file updated | 3 May 2019 22:32 CEST | Update | - |
| article html file updated | 2 June 2017 04:26 CEST | Update | - |
| article html file updated | 23 May 2017 04:03 CEST | Update | - |
| article html file updated | 12 May 2017 09:28 CEST | Update | - |
| article xml uploaded. | 12 May 2017 09:26 CEST | Update | https://www.mdpi.com/1424-8220/17/5/1101/xml |
| article pdf uploaded. | 12 May 2017 09:26 CEST | Updated version of record | https://www.mdpi.com/1424-8220/17/5/1101/pdf |
| article html file updated | 11 May 2017 11:45 CEST | Original file | - |
| article pdf uploaded. | 11 May 2017 11:44 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/5/1101/pdf-vor |
