| article html file updated | 14 February 2020 03:07 CET | Update | https://www.mdpi.com/2076-3417/9/21/4476 |
| article html file updated | 15 November 2019 09:39 CET | Update | N/A |
| article html file updated | 24 October 2019 10:43 CEST | Original file | N/A |
| article pdf uploaded. | 24 October 2019 10:42 CEST | Updated version of record | https://www.mdpi.com/2076-3417/9/21/4476/pdf |
| article xml uploaded. | 24 October 2019 10:42 CEST | Update | https://www.mdpi.com/2076-3417/9/21/4476/xml |
| article xml file uploaded | 24 October 2019 10:42 CEST | Update | N/A |
| article pdf uploaded. | 23 October 2019 10:46 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/21/4476/pdf-vor |
| article xml file uploaded | 23 October 2019 10:46 CEST | Original file | N/A |
