| article html file updated | 20 August 2026 06:15 CEST | Update | https://www.mdpi.com/2076-0817/10/9/1087 |
| article html file updated | 28 July 2022 07:59 CEST | Update | N/A |
| article html file updated | 26 August 2021 12:47 CEST | Original file | N/A |
| article pdf uploaded. | 26 August 2021 12:46 CEST | Version of Record | https://www.mdpi.com/2076-0817/10/9/1087/pdf |
| article xml uploaded. | 26 August 2021 12:46 CEST | Update | https://www.mdpi.com/2076-0817/10/9/1087/xml |
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