@ARTICLE{
author={Ludwig Shanna,Robertson Ashley,Rich Timothy CG,Djordjevic Milena R,Cerovic Radosav,Houston Libby,Harris Stephen A,Hiscock Simon J},
year={2013},
title={Breeding systems, hybridization and continuing evolution in Avon Gorge Sorbus},
journal={ANNALS OF BOTANY},
volume={111},
number={4},
pages={563-575},
document_type={Article},
}