Paramita, N. P. P., Sudana, I. P., Budiasih, I., & Suprasto, H. B. (2019). Meaning of cost components and cost magnitude determining tender prices: A study on CV. RG. International Journal of Social Sciences and Humanities, 3(2), 250–260. https://doi.org/10.29332/ijssh.v3n2.324