| article html file updated | 9 February 2020 19:13 CET | Update | https://www.mdpi.com/1424-8220/18/6/1725 |
| article html file updated | 4 October 2019 00:16 CEST | Update | - |
| article html file updated | 30 April 2019 16:16 CEST | Update | - |
| article html file updated | 16 April 2019 16:45 CEST | Update | - |
| article html file updated | 30 March 2019 05:03 CET | Update | - |
| article html file updated | 29 May 2018 12:47 CEST | Original file | - |
| article pdf uploaded. | 29 May 2018 12:46 CEST | Updated version of record | https://www.mdpi.com/1424-8220/18/6/1725/pdf |
| article xml uploaded. | 29 May 2018 12:46 CEST | Update | https://www.mdpi.com/1424-8220/18/6/1725/xml |
| article xml file uploaded | 29 May 2018 12:46 CEST | Update | - |
| article pdf uploaded. | 27 May 2018 12:34 CEST | Updated version of record | https://www.mdpi.com/1424-8220/18/6/1725/pdf-vor |
| article pdf uploaded. | 27 May 2018 12:32 CEST | Version of Record | https://www.mdpi.com/1424-8220/18/6/1725/pdf-vor |
| article xml file uploaded | 27 May 2018 12:32 CEST | Original file | - |
