| article html file updated | 26 September 2022 14:53 CEST | Original file | https://www.mdpi.com/2504-3900/2/23/1415 |
| article pdf uploaded. | 2 November 2018 06:56 CET | Updated version of record | https://www.mdpi.com/2504-3900/2/23/1415/pdf |
| article pdf uploaded. | 2 November 2018 06:54 CET | Version of Record | https://www.mdpi.com/2504-3900/2/23/1415/pdf-vor |
| article xml file uploaded | 2 November 2018 06:54 CET | Original file | https://www.mdpi.com/2504-3900/2/23/1415/xml |
