@article{Primajati_Ahmad_2018, title={A Analisis Portofolio Investasi dengan Metode Mean Varian Dua Konstrain}, volume={2}, url={https://journal.universitasbumigora.ac.id/index.php/Varian/article/view/319}, DOI={https://doi.org/10.30812/varian.v2i1.319}, number={1}, journal={Jurnal Varian}, author={Primajati, Gilang and Ahmad, Ahmad}, year={2018}, month={Oct.}, pages={24-30}