APA-čujuhus (7. p.)

Roche, P., Lucas, P., Hoare, M., Aitken, D., & Smith, C. (1996). An investigation of the 3-mu m emission bands in planetary nebulae.

Chicago-čujuhus (17. p.)

Roche, P., P. Lucas, MG Hoare, D. Aitken, juo C. Smith. An Investigation of the 3-mu M Emission Bands in Planetary Nebulae. 1996.

MLA-čujuhus (9. p.)

Roche, P., et al. An Investigation of the 3-mu M Emission Bands in Planetary Nebulae. 1996.

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