A mara ọkwa A7 na SPAR 3D 2019 Conference Programme
A mara ọkwa na ndị na-ekwu okwu ogbako 100, gụnyere akwụkwọ ọhụrụ sitere na National Geographic na IBM. Machị 28, 2019 (Anaheim, California, USA) - Ndị na-ahazi AEC Next Technology Expo + Conference na SPAR 3D Expo & Conference, mmemme teknụzụ elebara anya nke mbụ maka ihe the