| article html file updated | 15 August 2026 09:41 CEST | Update | https://www.mdpi.com/2571-841X/1/3/20 |
| article html file updated | 30 August 2025 08:11 CEST | Update | N/A |
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| article pdf uploaded. | 26 October 2018 08:44 CEST | Version of Record | https://www.mdpi.com/2571-841X/1/3/20/pdf |
| article xml uploaded. | 26 October 2018 08:44 CEST | Update | https://www.mdpi.com/2571-841X/1/3/20/xml |
| article xml file uploaded | 26 October 2018 08:44 CEST | Original file | N/A |
| article html file updated | 26 October 2018 08:44 CEST | Original file | N/A |
