| article html file updated | 12 March 2021 02:45 CET | Update | https://www.mdpi.com/2218-1997/7/3/65 |
| article pdf uploaded. | 12 March 2021 02:44 CET | Updated version of record | https://www.mdpi.com/2218-1997/7/3/65/pdf |
| article xml uploaded. | 12 March 2021 02:44 CET | Update | https://www.mdpi.com/2218-1997/7/3/65/xml |
| article xml file uploaded | 12 March 2021 02:44 CET | Update | - |
| article html file updated | 11 March 2021 10:19 CET | Update | - |
| article html file updated | 11 March 2021 10:18 CET | Original file | - |
| article pdf uploaded. | 11 March 2021 10:15 CET | Updated version of record | https://www.mdpi.com/2218-1997/7/3/65/pdf-vor |
| article xml file uploaded | 11 March 2021 10:15 CET | Update | - |
| article pdf uploaded. | 11 March 2021 10:13 CET | Version of Record | https://www.mdpi.com/2218-1997/7/3/65/pdf-vor |
| article xml file uploaded | 11 March 2021 10:13 CET | Original file | - |
