| article html file updated | 26 September 2022 14:49 CEST | Original file | https://www.mdpi.com/2504-3900/2/23/1414 |
| article pdf uploaded. | 2 November 2018 05:27 CET | Updated version of record | https://www.mdpi.com/2504-3900/2/23/1414/pdf |
| article pdf uploaded. | 2 November 2018 05:24 CET | Version of Record | https://www.mdpi.com/2504-3900/2/23/1414/pdf-vor |
| article xml file uploaded | 2 November 2018 05:24 CET | Original file | https://www.mdpi.com/2504-3900/2/23/1414/xml |
