%0 Journal Article %T A modern approach to supporting program visualization: from a 2D notation to 3D representations using augmented reality %A Schez-Sobrino, Santiago %A García, María Á. %A Lacave, Carmen %A Molina, Ana I. %A Glez-Morcillo, Carlos %A Vallejo, David %A Redondo, Miguel Á. %J Multimedia Tools and Applications %V 80 %N 1 %P 543-574 %@ 1380-7501 %D 2020-09-03 %I Springer US %~ DeepDyve