• mtDNA variation in the chibcha ameridian huetar from Costa Rica 

      Santos Pasamontes, María; Ward, R. H.; Barrantes Mesén, Ramiro (1994)
      The genetic variation in a Chibcha-speaking Amerindian tribe from lower Central America, the Huetar, was analyzed using nucleotide sequences of the hypervariable segments of the mitochondria! DNA (mtDNA) control region, ...