| article html file updated | 30 August 2025 01:05 CEST | Update | https://www.mdpi.com/2075-4426/7/3/8 |
| article html file updated | 16 July 2022 06:06 CEST | Update | N/A |
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| article xml uploaded. | 31 August 2017 09:57 CEST | Original file | https://www.mdpi.com/2075-4426/7/3/8/xml |
| article pdf uploaded. | 31 August 2017 09:57 CEST | Updated version of record | https://www.mdpi.com/2075-4426/7/3/8/pdf |
| article pdf uploaded. | 30 August 2017 16:04 CEST | Version of Record | https://www.mdpi.com/2075-4426/7/3/8/pdf-vor |
