| article html file updated | 10 February 2020 10:43 CET | Update | https://www.mdpi.com/2076-3417/8/9/1640 |
| article html file updated | 7 October 2019 19:36 CEST | Update | - |
| article html file updated | 29 April 2019 06:10 CEST | Update | - |
| article html file updated | 15 April 2019 01:49 CEST | Update | - |
| article html file updated | 31 March 2019 18:22 CEST | Update | - |
| article html file updated | 29 September 2018 07:51 CEST | Update | - |
| article html file updated | 13 September 2018 09:48 CEST | Original file | - |
| article pdf uploaded. | 13 September 2018 09:47 CEST | Version of Record | https://www.mdpi.com/2076-3417/8/9/1640/pdf |
| article xml uploaded. | 13 September 2018 09:47 CEST | Update | https://www.mdpi.com/2076-3417/8/9/1640/xml |
| article xml file uploaded | 13 September 2018 09:47 CEST | Original file | - |
