| article html file updated | 28 May 2021 06:49 CEST | Original file | https://www.mdpi.com/2312-7481/7/6/77 |
| article supplementary file uploaded. | 28 May 2021 06:48 CEST | - | https://www.mdpi.com/2312-7481/7/6/77#supplementary |
| article pdf uploaded. | 28 May 2021 06:48 CEST | Version of Record | https://www.mdpi.com/2312-7481/7/6/77/pdf |
| article xml uploaded. | 28 May 2021 06:48 CEST | Update | https://www.mdpi.com/2312-7481/7/6/77/xml |
| article xml file uploaded | 28 May 2021 06:48 CEST | Original file | N/A |
