| article html file updated | 10 February 2020 03:20 CET | Update | https://www.mdpi.com/1424-8220/18/8/2448 |
| article html file updated | 6 October 2019 01:55 CEST | Update | - |
| article html file updated | 29 April 2019 22:27 CEST | Update | - |
| article html file updated | 15 April 2019 17:29 CEST | Update | - |
| article html file updated | 31 March 2019 01:07 CET | Update | - |
| article html file updated | 2 August 2018 18:15 CEST | Update | - |
| article html file updated | 30 July 2018 08:06 CEST | Original file | - |
| article pdf uploaded. | 30 July 2018 06:09 CEST | Updated version of record | https://www.mdpi.com/1424-8220/18/8/2448/pdf |
| article xml uploaded. | 30 July 2018 06:09 CEST | Update | https://www.mdpi.com/1424-8220/18/8/2448/xml |
| article xml file uploaded | 30 July 2018 06:09 CEST | Update | - |
| article pdf uploaded. | 27 July 2018 16:41 CEST | Updated version of record | https://www.mdpi.com/1424-8220/18/8/2448/pdf-vor |
| article pdf uploaded. | 27 July 2018 16:27 CEST | Version of Record | https://www.mdpi.com/1424-8220/18/8/2448/pdf-vor |
| article xml file uploaded | 27 July 2018 16:27 CEST | Original file | - |
