| article html file updated | 12 May 2021 12:06 CEST | Update | https://www.mdpi.com/2226-4310/8/5/126 |
| article pdf uploaded. | 12 May 2021 12:04 CEST | Updated version of record | https://www.mdpi.com/2226-4310/8/5/126/pdf |
| article xml uploaded. | 12 May 2021 12:04 CEST | Update | https://www.mdpi.com/2226-4310/8/5/126/xml |
| article xml file uploaded | 12 May 2021 12:04 CEST | Update | N/A |
| article html file updated | 8 May 2021 13:47 CEST | Original file | N/A |
| article pdf uploaded. | 8 May 2021 13:46 CEST | Updated version of record | https://www.mdpi.com/2226-4310/8/5/126/pdf-vor |
| article xml file uploaded | 8 May 2021 13:46 CEST | Original file | N/A |
| article pdf uploaded. | 2 May 2021 16:38 CEST | Version of Record | https://www.mdpi.com/2226-4310/8/5/126/pdf-vor |
