APA-viite (7. p.)

Zhu, J., Hao, T., Stevens, C., & Edwards, D. (2008). Investigation of vertical spiral resonators for low frequency metamaterial design. Virtual Institute for Artificial Electromagnetic Materials and Metamaterials.

Chicago-viite (17. p.)

Zhu, J., T. Hao, C. Stevens, ja D. Edwards. Investigation of Vertical Spiral Resonators for Low Frequency Metamaterial Design. Virtual Institute for Artificial Electromagnetic Materials and Metamaterials, 2008.

MLA-viite (9. p.)

Zhu, J., et al. Investigation of Vertical Spiral Resonators for Low Frequency Metamaterial Design. Virtual Institute for Artificial Electromagnetic Materials and Metamaterials, 2008.

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