Tuan BA, McAleer M, Dang NTT, Pho K-H. Developing Formulas for Quick Calculation of Polyhedron Volume in Spatial Geometry: Application to Vietnam. J. Rev. Global Econ. [Internet]. 2019 Oct. 9 [cited 2024 May 3];8:815-37. Available from: https://www.lifescienceglobal.com/pms/index.php/jrge/article/view/6172