@article{9b2abb46eecf4974adc14bdf4ef162ed,
title = "Bidirectional Flower Color and Shape Changes Allow a Second Opportunity for Pollination",
keywords = "GENTIANACEAE, VISITATION, CLOSURE",
author = "Pat Willmer and Stanley, \{Dara A.\} and Karin Steijven and Matthews, \{Iain M.\} and Nuttman, \{Clive V.\}",
year = "2009",
month = jun,
day = "9",
doi = "10.1016/j.cub.2009.03.070",
language = "English",
volume = "19",
pages = "919--923",
journal = "Current Biology",
issn = "0960-9822",
publisher = "Cell Press",
number = "11",
}