@inbook{inbook92776563,
title   = {Somatic embryogenesis in pecan (Carya illinoinensis)},
author = {Wetzstein, Hazel Y and Jeyaretnam, B S and Vendrame, Wagner Aparecido and Martinelli, Adriana Pinheiro},
year = {2000},
publisher = {Kluwer Academic},
journal   = {Somatic embryogenesis in woody plants}
}