| article html file updated | 30 August 2025 00:12 CEST | Update | https://www.mdpi.com/1996-1073/10/1/77 |
| article html file updated | 16 July 2022 04:27 CEST | Update | N/A |
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| article xml uploaded. | 10 January 2017 15:00 CET | Original file | https://www.mdpi.com/1996-1073/10/1/77/xml |
| article pdf uploaded. | 10 January 2017 15:00 CET | Version of Record | https://www.mdpi.com/1996-1073/10/1/77/pdf |
