Evans, A. S., Vavilkin, T., Pizagno, J., Modica, F., Mazzarella, J. M., Iwasawa, K., et al. (2008). Off-nuclear star formation and obscured activity in the luminous infrared galaxy NGC 2623. The Astrophysical Journal, 675(2), L69-L72. doi:10.1086/533499.