%0 Journal Article %A Brian Smyth %A Tadashi Nagano %T Minimal Varieties and Harmonic Maps in Tori. %J Commentarii mathematici Helvetici %D 1975 %P 249-266 %V 50 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMH_1975__50_139623/ %F CMH_1975__50_139623