MASFUFAH, M.; IFFAH , J. D. N.; NURWIANI, N. Creative thinking process at class viii students’ in solving problems based on hayes’ theory viewed from cognitive style and gender. Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika, v. 9, n. 2, p. 230-243, 30 Nov. 2023.