| article html file updated | 12 May 2021 09:50 CEST | Original file | https://www.mdpi.com/2304-8158/10/5/1056 |
| article pdf uploaded. | 12 May 2021 09:49 CEST | Updated version of record | https://www.mdpi.com/2304-8158/10/5/1056/pdf |
| article xml uploaded. | 12 May 2021 09:49 CEST | Update | https://www.mdpi.com/2304-8158/10/5/1056/xml |
| article xml file uploaded | 12 May 2021 09:49 CEST | Original file | N/A |
| article supplementary file uploaded. | 11 May 2021 13:28 CEST | - | https://www.mdpi.com/2304-8158/10/5/1056#supplementary |
| article pdf uploaded. | 11 May 2021 13:28 CEST | Version of Record | https://www.mdpi.com/2304-8158/10/5/1056/pdf-vor |
