| article html file updated | 26 September 2022 12:11 CEST | Original file | https://www.mdpi.com/2504-3900/2/13/742 |
| article pdf uploaded. | 30 November 2018 11:04 CET | Version of Record | https://www.mdpi.com/2504-3900/2/13/742/pdf |
| article xml file uploaded | 30 November 2018 11:04 CET | Original file | https://www.mdpi.com/2504-3900/2/13/742/xml |
