| article html file updated | 13 August 2020 10:30 CEST | Original file | https://www.mdpi.com/2504-477X/4/3/113 |
| article pdf uploaded. | 13 August 2020 10:29 CEST | Version of Record | https://www.mdpi.com/2504-477X/4/3/113/pdf |
| article xml uploaded. | 13 August 2020 10:29 CEST | Update | https://www.mdpi.com/2504-477X/4/3/113/xml |
| article xml file uploaded | 13 August 2020 10:29 CEST | Original file | N/A |
