| article html file updated | 29 February 2020 13:05 CET | Original file | https://www.mdpi.com/2078-2489/11/2/91 |
| article pdf uploaded. | 29 February 2020 13:03 CET | Updated version of record | https://www.mdpi.com/2078-2489/11/2/91/pdf |
| article xml uploaded. | 29 February 2020 13:03 CET | Update | https://www.mdpi.com/2078-2489/11/2/91/xml |
| article xml file uploaded | 29 February 2020 13:03 CET | Update | - |
| article pdf uploaded. | 8 February 2020 16:33 CET | Version of Record | https://www.mdpi.com/2078-2489/11/2/91/pdf-vor |
| article xml file uploaded | 8 February 2020 16:33 CET | Original file | - |
