BAMIRO, F., ESUOSO, K. and TAIRU, O. (1995) “?COMPARATIVE ELEMENTAL CONTENTS (Cu, Ca, Zn, K, Mg, Ni, Fe AND Cd) OF SEVEN VARIOUS EDIBLE TUBERS IN NIGERIA”, Biological Sciences - PJSIR, 38(8), pp. 316–318. Available at: http://www.biostaging.pjsir.org/index.php/biological-sciences/article/view/2509 (Accessed: 8 June 2025).