| article html file updated | 26 September 2022 15:10 CEST | Original file | https://www.mdpi.com/2504-3900/2/20/1302 |
| article pdf uploaded. | 23 October 2018 12:08 CEST | Updated version of record | https://www.mdpi.com/2504-3900/2/20/1302/pdf |
| article pdf uploaded. | 23 October 2018 11:47 CEST | Version of Record | https://www.mdpi.com/2504-3900/2/20/1302/pdf-vor |
| article xml file uploaded | 23 October 2018 11:47 CEST | Original file | https://www.mdpi.com/2504-3900/2/20/1302/xml |
