| article html file updated | 9 February 2020 23:47 CET | Update | https://www.mdpi.com/1424-8220/18/7/2122 |
| article html file updated | 5 October 2019 04:38 CEST | Update | - |
| article html file updated | 30 April 2019 05:39 CEST | Update | - |
| article html file updated | 16 April 2019 00:54 CEST | Update | - |
| article html file updated | 30 March 2019 16:34 CET | Update | - |
| article html file updated | 1 August 2018 10:58 CEST | Update | - |
| article html file updated | 3 July 2018 08:06 CEST | Original file | - |
| article pdf uploaded. | 3 July 2018 08:04 CEST | Updated version of record | https://www.mdpi.com/1424-8220/18/7/2122/pdf |
| article xml uploaded. | 3 July 2018 08:04 CEST | Update | https://www.mdpi.com/1424-8220/18/7/2122/xml |
| article xml file uploaded | 3 July 2018 08:04 CEST | Update | - |
| article pdf uploaded. | 2 July 2018 14:37 CEST | Updated version of record | https://www.mdpi.com/1424-8220/18/7/2122/pdf-vor |
| article pdf uploaded. | 2 July 2018 14:36 CEST | Updated version of record | https://www.mdpi.com/1424-8220/18/7/2122/pdf-vor |
| article xml file uploaded | 2 July 2018 14:36 CEST | Update | - |
| article pdf uploaded. | 2 July 2018 14:36 CEST | Version of Record | https://www.mdpi.com/1424-8220/18/7/2122/pdf-vor |
| article xml file uploaded | 2 July 2018 14:36 CEST | Original file | - |
