López, J. A. (2000). Collimated outflows in planetary nebulae. Universidad Nacional Autónoma de México.
Chicago Style (17th ed.) CitationLópez, J. A. Collimated Outflows in Planetary Nebulae. Universidad Nacional Autónoma de México, 2000.
MLA (9th ed.) CitationLópez, J. A. Collimated Outflows in Planetary Nebulae. Universidad Nacional Autónoma de México, 2000.
Warning: These citations may not always be 100% accurate.