Chapter 2 – Mathematics . In: Mathematica For Beginners. Mathematics & Computer Science[s.l.] : Papua New Guinea University of Technology Press,2026. v. First Edition. Disponível em: https://omp.unitech.ac.pg/index.php/omp-unitech-ac-pg/catalog/book/13/chapter/20. Acesso em: 10 jun. 2026.