| article html file updated | 24 January 2024 15:05 CET | Original file | https://www.mdpi.com/2504-3900/22/1/37 |
| article pdf uploaded. | 7 August 2019 11:09 CEST | Version of Record | https://www.mdpi.com/2504-3900/22/1/37/pdf |
| article xml file uploaded | 7 August 2019 11:09 CEST | Original file | https://www.mdpi.com/2504-3900/22/1/37/xml |
