Kazachenko, M., Canfield, R., Longcope, D., & Qiu, J. (2012). Predictions of Energy and Helicity in Four Major Eruptive Solar Flares. Solar Physics, 277(1), 165. https://doi.org/10.1007/s11207-011-9786-6
Chicago Style (17th ed.) CitationKazachenko, Maria, Richard Canfield, Dana Longcope, and Jiong Qiu. "Predictions of Energy and Helicity in Four Major Eruptive Solar Flares." Solar Physics 277, no. 1 (2012): 165. https://doi.org/10.1007/s11207-011-9786-6.
MLA (9th ed.) CitationKazachenko, Maria, et al. "Predictions of Energy and Helicity in Four Major Eruptive Solar Flares." Solar Physics, vol. 277, no. 1, 2012, p. 165, https://doi.org/10.1007/s11207-011-9786-6.
Warning: These citations may not always be 100% accurate.