| article html file updated | 30 August 2025 23:48 CEST | Update | https://www.mdpi.com/2313-433X/5/8/70 |
| article html file updated | 21 August 2025 22:03 CEST | Update | - |
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| article html file updated | 12 August 2019 06:37 CEST | Original file | - |
| article pdf uploaded. | 12 August 2019 06:36 CEST | Version of Record | https://www.mdpi.com/2313-433X/5/8/70/pdf |
| article xml uploaded. | 12 August 2019 06:36 CEST | Update | https://www.mdpi.com/2313-433X/5/8/70/xml |
| article xml file uploaded | 12 August 2019 06:36 CEST | Original file | - |
