JITHIN T J; NALINI JEBESTINA; SUNILAA GEORGE. Study and investigation of price variation in construction materials across Kerala. International journal of intellectual advancements and research in engineering computations, [S. l.], v. 8, n. 3, p. 655–664, 2021. Disponível em: https://ijiarec.com/ijiarec/article/view/132. Acesso em: 27 jul. 2021.