Annual report. Geological survey of MalaysiaYIN EE HENG.Lapuran tahunan - Penyiasatan Kajibumi Malaysia. 1991, pp 1-127, issn 0127-0559Serial Issue

Annual report. Geological survey of MalaysiaYIN EE HENG; PENGARAH, Ketua.Lapuran tahunan - Penyiasatan Kajibumi Malaysia. 1990, pp 1-132, issn 0127-0559Serial Issue

GEOLOGICAL MAP OF WEST MALAYSIA. SCALE 1:500000.YIN EE HENG; SHU YEOH KHOON; SHUIB BIN AHMAD et al.1973; IPOH; GEOL. SURV.; DA. 1973; PP. 1-2; 2 CART.; 7TH ED.Miscellaneous