@article{articleba5062b1,
title   = {Comparison of rotary and manual instrumentation techniques on cleaning capacity and instrumentation time in deciduos molars},
author = {Silva, Léa Assed Bezerra da and Nelson Filho, Paulo and Leonardo, Mário Roberto and Tanomaru Filho, Juliane},
year = {2004},
journal   = {Journal of Dentistry for Children}
}