ZHANG SUNWEI, TANG YINXUAN. The composition of colored complexes and the calculation method of the stability constant value of the programmable calculator are serious in the job method . Acta Scientiae, [S. l.], v. 20, n. 5, p. 1–6, 2019. Disponível em: https://www.periodicos.ulbra.org/index.php/acta/article/view/71. Acesso em: 20 sep. 2026.