@article{article9c6ded50,
title   = {Sample preparation method for scanning force microscopy},
author = {Jankov, Ivan and Szente, R N and Lejbman, Iuda Dawid Goldman Vel and Paez Carreño, Marcelo Nelson and Swart, Jacobus Willibrordus and Landers, R},
year = {2001},
doi = {10.1590/s0103-97332001000400005},
journal   = {Brazilian Journal of Physics}
}