| article html file updated | 27 March 2020 09:23 CET | Original file | https://www.mdpi.com/2032-6653/11/1/23 |
| article pdf uploaded. | 27 March 2020 09:21 CET | Updated version of record | https://www.mdpi.com/2032-6653/11/1/23/pdf |
| article xml uploaded. | 27 March 2020 09:21 CET | Update | https://www.mdpi.com/2032-6653/11/1/23/xml |
| article xml file uploaded | 27 March 2020 09:21 CET | Update | - |
| article pdf uploaded. | 11 March 2020 07:45 CET | Version of Record | https://www.mdpi.com/2032-6653/11/1/23/pdf-vor |
| article xml file uploaded | 11 March 2020 07:45 CET | Original file | - |
