SHAR, G. Q.; SHAR, L. A.; KAZI, T. G.; AFRIDI, H. I.; ARAIN, M. B.; JAMALI, M. K. DETERMINATION OF TRACE AND TOXIC ELEMENTS IN FOUR PAKISTANI BARLEY (HORDEUM VULGARE L.) VARIETIES AND ITS SOIL COLLECTED FROM PIRSABAK (NWFP), PAKISTAN. Journal of Research (Science), [S. l.], v. 18, n. 2, p. Pages: 53–59, 2007. Disponível em: http://jorscience.com/index.php/JRS/article/view/266. Acesso em: 16 jan. 2026.