@article{article28dde900,
title   = {Descriptions and biological notes of immatures of Microctenochira difficilis (Coleoptera, Chrysomelidae, Hispinae, Cassidini)},
author = {Teixeira, Edson Possidonio and Casari, Sônia Aparecida},
year = {2003},
doi = {10.1590/s0073-47212003000100002},
journal   = {Iheringia, Série Zoologia}
}