1.
Olewnik A, Yerrick R, Simmons A, Lee Y, Stuhlmiller B. Defining Open-Ended Problem Solving Through Problem Typology Framework. Int. J. Eng. Ped. [Internet]. 2020 Jan. 27 [cited 2024 Apr. 25];10(1):pp. 7-30. Available from: https://online-journals.org/index.php/i-jep/article/view/11033