doi> OULHEN, NATHALIE ; REICH, ADRIAN ; WONG, JULIAN L. ; Ramos, Isabela ; WESSEL, GARY M. . Diversity in the fertilization envelopes of echinoderms. Evolution & Development, v. 15, p. 28-40, 2013.
doi> OULHEN, NATHALIE ; REICH, ADRIAN ; WONG, JULIAN L. ; Ramos, Isabela ; WESSEL, GARY M. . Diversity in the fertilization envelopes of echinoderms. Evolution & Development, v. 15, p. 28-40, 2013.