Photospheric line asymmetry and granular velocity models.

MLA

Keil, S., and F. Yackovich. “Photospheric Line Asymmetry and Granular Velocity Models.” Solar Physics, vol. 69, no. 2, Feb. 1981, pp. 213–21. EBSCOhost, https://doi.org/10.1007/BF00149989.

APA

Keil, S., & Yackovich, F. (1981). Photospheric line asymmetry and granular velocity models. Solar Physics, 69(2), 213–221. https://doi.org/10.1007/BF00149989

Chicago

Keil, S., and F. Yackovich. 1981. “Photospheric Line Asymmetry and Granular Velocity Models.” Solar Physics 69 (2): 213–21. doi:10.1007/BF00149989.