@InCollection{Clickomania_MOVES2015,
AUTHOR = {Aviv Adler and Erik D. Demaine and Adam Hesterberg and Quanquan Liu and Mikhail Rudoy},
TITLE = {Clickomania is Hard Even With Two Colors and Columns},
BOOKTITLE = {The Mathematics of Various Entertaining Subjects (MOVES 2015)},
VOLUME = 2,
PUBLISHER = {Princeton University Press},
YEAR = 2017,
PAGES = {325--363},
withstudent = 1,
}