@article{Loe_2022, title={IMPLEMENTASI MODEL PROBLEM SOLVING UNTUK MENINGKATKAN PRESTASI BELAJAR MAHASISWA PROGRAM STUDI PENDIDIKAN EKONOMI UNIVERSITAS NUSA CENDANA SAAT PANDEMI COVID-19}, volume={1}, url={https://ejurnal.undana.ac.id/index.php/JEEBA/article/view/6637}, DOI={10.35508/jeeba.v1i1.6637}, number={1}, journal={Journal Economic Education, Business and Accounting}, author={Loe, Andri}, year={2022}, month={Apr.}, pages={40-48}