| article html file updated | 24 January 2024 16:32 CET | Original file | https://www.mdpi.com/2504-3900/11/1/17 |
| article pdf uploaded. | 17 April 2019 03:18 CEST | Updated version of record | https://www.mdpi.com/2504-3900/11/1/17/pdf |
| article pdf uploaded. | 17 April 2019 03:11 CEST | Version of Record | https://www.mdpi.com/2504-3900/11/1/17/pdf-vor |
| article xml file uploaded | 17 April 2019 03:11 CEST | Original file | https://www.mdpi.com/2504-3900/11/1/17/xml |
