Phaik-Eem, L., and P. Siew-Moi. “GRACILARIA SPECIES (GRACILARIALES, RHODOPHYTA) OF MALAYSIA INCLUDING TWO NEW RECORDS”. Malaysian Journal of Science, vol. 23, no. 2, Aug. 2004, p. 71-80, https://samudera.um.edu.my/index.php/MJS/article/view/8415.