Fohr, K., Mayerhofer, A., Sterzik, K., Rudolf, M., Rosenbusch, B., & Gratzl, M.(1993).Concerted action of human chorionic gonadotropin and norepinephrine on intracellular-free calcium in human granulosa-lutein cells: evidence for the presence of a functional alpha-adrenergic receptor..The Journal of clinical endocrinology and metabolism,76(2),367-73.
