| article html file updated | 5 February 2021 03:37 CET | Original file | https://www.mdpi.com/1422-0067/22/4/1592 |
| article pdf uploaded. | 5 February 2021 03:35 CET | Version of Record | https://www.mdpi.com/1422-0067/22/4/1592/pdf |
| article xml uploaded. | 5 February 2021 03:35 CET | Update | https://www.mdpi.com/1422-0067/22/4/1592/xml |
| article xml file uploaded | 5 February 2021 03:35 CET | Original file | N/A |
