| article html file updated | 12 February 2020 05:05 CET | Update | https://www.mdpi.com/2076-3417/9/8/1534 |
| article html file updated | 18 October 2019 06:47 CEST | Update | - |
| article html file updated | 8 May 2019 12:13 CEST | Update | - |
| article html file updated | 25 April 2019 12:21 CEST | Update | - |
| article html file updated | 16 April 2019 04:37 CEST | Original file | - |
| article pdf uploaded. | 16 April 2019 04:36 CEST | Updated version of record | https://www.mdpi.com/2076-3417/9/8/1534/pdf |
| article xml uploaded. | 16 April 2019 04:36 CEST | Update | https://www.mdpi.com/2076-3417/9/8/1534/xml |
| article xml file uploaded | 16 April 2019 04:36 CEST | Update | - |
| article pdf uploaded. | 12 April 2019 18:52 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/8/1534/pdf-vor |
| article xml file uploaded | 12 April 2019 18:52 CEST | Original file | - |
