| article html file updated | 13 February 2020 14:19 CET | Update | https://www.mdpi.com/2076-3921/8/9/363 |
| article html file updated | 26 September 2019 17:11 CEST | Update | N/A |
| article html file updated | 1 September 2019 12:50 CEST | Original file | N/A |
| article pdf uploaded. | 1 September 2019 12:49 CEST | Version of Record | https://www.mdpi.com/2076-3921/8/9/363/pdf |
| article xml uploaded. | 1 September 2019 12:49 CEST | Update | https://www.mdpi.com/2076-3921/8/9/363/xml |
| article xml file uploaded | 1 September 2019 12:49 CEST | Original file | N/A |
