Anoling Jr., Oscar C., Januard D. Dagdag, Jefferson F. Pascual, and Ryan P. Salviejo. 2018. “Factor Structure of Problem-Solving Efficacy Among College Algebra Students”.
Journal of Research, Policy & Practice of Teachers and Teacher Education 8 (2): 19-28.
https://doi.org/10.37134/jrpptte.vol8.no2.3.2018.