| article html file updated | 7 February 2020 09:17 CET | Update | https://www.mdpi.com/1424-8220/16/6/762 |
| article html file updated | 5 May 2019 14:42 CEST | Update | N/A |
| article html file updated | 27 March 2019 05:45 CET | Update | N/A |
| article html file updated | 29 June 2016 10:15 CEST | Update | N/A |
| article html file updated | 16 June 2016 10:06 CEST | Update | N/A |
| article xml uploaded. | 16 June 2016 10:05 CEST | Update | https://www.mdpi.com/1424-8220/16/6/762/xml |
| article pdf uploaded. | 16 June 2016 10:05 CEST | Updated version of record | https://www.mdpi.com/1424-8220/16/6/762/pdf |
| article html file updated | 25 May 2016 15:06 CEST | Original file | N/A |
| article pdf uploaded. | 25 May 2016 15:05 CEST | Version of Record | https://www.mdpi.com/1424-8220/16/6/762/pdf-vor |
