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" THE INFLUENCE OF THE IMPLEMENTATION OF PROJECT BASED LEARNING LEARNING MODEL USING CHEMOENTREPRENEURSHIP APPROACH ON THE LEARNING OUTCOME AND ENTREPRENEURSHIP INTEREST OF SMA NEGERI 1 SAMARINDA SCIENCE PROGRAM STUDENT ON COLLOIDAL SYSTEM TOPIC IN 2014/201." <em>PROSIDING SEMINAR NASIONAL KIMIA</em> [Online], (0): n. pag. Web. 25 Apr. 2024