Gabriella Lo Feudo et al.
Journal of agricultural and food chemistry, 58(6), 3801-3807 (2010-02-23)
The concentration of 32 elements (Al, As, Ba, Be, Ca, Cd, Ce, Cu, Dy, Fe, K, La, Lu, Mg, Mn, Na, Nd, Pb, Rb, Sm, Sr, Th, U, V, Zn) was determined in tomatoes harvested in different four Italian regions