PÉREZ MATOS, Edgar Ademar; COLLANTE HUANTO, Andrés; CASTILLO ALEJOS, Efraín E. Corrections of chemical assays in a series of binding nodes by Lagrange multipliers. TECNIA, [S. l.], v. 19, n. 2, p. 5–11, 2009. DOI: 10.21754/tecnia.v19i2.112. Disponível em: https://www.revistas.uni.edu.pe/index.php/tecnia/article/view/112. Acesso em: 19 may. 2024.