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Lee, Mi-Ji, Go-Eun Yang, Hee Won Chueh, Jae Hong Park, und Jae-Ho Yoo. "The Effect of First Nocturnal Ejaculation Timing On Risk and Sexual Behaviors of Korean Male Adolescents." Ann Pediatr Endocrinol Metab 2018.

Lee, Mi-Ji, et al. "The Effect of First Nocturnal Ejaculation Timing On Risk and Sexual Behaviors of Korean Male Adolescents." Ann Pediatr Endocrinol Metab 2018.