Marabe, Anne Tricia, et al. “Effect of Chemistry Laboratory Alternative Work (CLAW) on Students Cognitive Skills and Self-Efficacy in Chemistry”. KIMIKA: The Journal of the Kapisanang Kimika Ng Pilipinas, vol. 34, no. 2, Dec. 2023, pp. 1-13, doi:10.26534/kimika.v34i2.1-13.