“Collisionless tearing instability as the cause of an observed structure in the plasma tail of Comet Halley”, RMxAA, vol. 14, no. 1, pp. 672–677, Jan. 1987, Accessed: Dec. 09, 2025. [Online]. Available: https://astronomia.unam.mx/journals/rmxaa/article/view/1987rmxaa..14..672t