| article html file updated | 24 March 2021 03:43 CET | Original file | https://www.mdpi.com/2076-393X/9/3/300 |
| article pdf uploaded. | 24 March 2021 03:41 CET | Updated version of record | https://www.mdpi.com/2076-393X/9/3/300/pdf |
| article xml uploaded. | 24 March 2021 03:41 CET | Update | https://www.mdpi.com/2076-393X/9/3/300/xml |
| article xml file uploaded | 24 March 2021 03:41 CET | Original file | - |
| article supplementary file uploaded. | 22 March 2021 15:51 CET | - | https://www.mdpi.com/2076-393X/9/3/300#supplementary |
| article pdf uploaded. | 22 March 2021 15:51 CET | Version of Record | https://www.mdpi.com/2076-393X/9/3/300/pdf-vor |
