agung agungprakosowicaksono, “Investigasi Bidang Gelincir THE FIELD INVESTIGATION OF SLIDING TRIGGERS OF SOIL MOVEMENT (LANSLIDS) USING THE GEOLISTRIC METHOD IN SAMBIREJO VILLAGE, PRAMBANAN DISTRICT, SLEMAN REGENCY”, Prosiding Seminar Nasional ReTII, pp. 433 - 444, Nov. 2021.