| article html file updated | 12 February 2020 05:16 CET | Update | https://www.mdpi.com/2076-3417/9/8/1550 |
| article html file updated | 18 October 2019 07:55 CEST | Update | - |
| article html file updated | 8 May 2019 12:31 CEST | Update | - |
| article html file updated | 25 April 2019 11:56 CEST | Update | - |
| article html file updated | 17 April 2019 11:01 CEST | Original file | - |
| article pdf uploaded. | 17 April 2019 10:59 CEST | Updated version of record | https://www.mdpi.com/2076-3417/9/8/1550/pdf |
| article xml uploaded. | 17 April 2019 10:59 CEST | Update | https://www.mdpi.com/2076-3417/9/8/1550/xml |
| article xml file uploaded | 17 April 2019 10:59 CEST | Update | - |
| article pdf uploaded. | 14 April 2019 10:42 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/8/1550/pdf-vor |
| article xml file uploaded | 14 April 2019 10:42 CEST | Original file | - |
