| article html file updated | 8 February 2020 09:21 CET | Update | https://www.mdpi.com/1424-8220/17/7/1513 |
| article html file updated | 25 September 2019 14:05 CEST | Update | N/A |
| article html file updated | 3 May 2019 15:27 CEST | Update | N/A |
| article html file updated | 2 August 2017 11:58 CEST | Update | N/A |
| article html file updated | 2 August 2017 09:46 CEST | Update | N/A |
| article html file updated | 2 August 2017 04:33 CEST | Update | N/A |
| article html file updated | 28 June 2017 15:07 CEST | Original file | N/A |
| article xml uploaded. | 28 June 2017 14:57 CEST | Original file | https://www.mdpi.com/1424-8220/17/7/1513/xml |
| article pdf uploaded. | 28 June 2017 14:57 CEST | Updated version of record | https://www.mdpi.com/1424-8220/17/7/1513/pdf |
| article pdf uploaded. | 27 June 2017 11:42 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/7/1513/pdf-vor |
