| article html file updated | 30 August 2025 01:13 CEST | Update | https://www.mdpi.com/2313-4321/2/3/15 |
| article html file updated | 16 July 2022 06:23 CEST | Update | N/A |
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| article xml uploaded. | 18 September 2017 15:41 CEST | Original file | https://www.mdpi.com/2313-4321/2/3/15/xml |
| article pdf uploaded. | 18 September 2017 15:41 CEST | Updated version of record | https://www.mdpi.com/2313-4321/2/3/15/pdf |
| article pdf uploaded. | 18 September 2017 12:18 CEST | Version of Record | N/A |
