| article html file updated | 12 February 2020 07:01 CET | Update | https://www.mdpi.com/2076-3417/9/8/1663 |
| article html file updated | 18 October 2019 19:20 CEST | Update | N/A |
| article html file updated | 8 May 2019 14:10 CEST | Update | N/A |
| article html file updated | 26 April 2019 08:43 CEST | Original file | N/A |
| article pdf uploaded. | 26 April 2019 08:41 CEST | Updated version of record | https://www.mdpi.com/2076-3417/9/8/1663/pdf |
| article xml uploaded. | 26 April 2019 08:41 CEST | Update | https://www.mdpi.com/2076-3417/9/8/1663/xml |
| article xml file uploaded | 26 April 2019 08:41 CEST | Update | N/A |
| article pdf uploaded. | 22 April 2019 15:11 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/8/1663/pdf-vor |
| article xml file uploaded | 22 April 2019 15:11 CEST | Original file | N/A |
