@article{articlea21f565f,
title   = {The use of a vickers in depth sensing indentation for measurement elastic modulus and vickers hardness},
author = {Franco Júnior, Adonias Ribeiro and Pintaúde, Giuseppe and Sinatora, Amilton and Pinedo, Carlos Eduardo and Tschiptschin, André Paulo},
year = {2004},
journal   = {Materials Research}
}