@inbook { ,
	title = {Permutation Operations in Block Ciphers},
	booktitle = {Book chapter in Nadia Nedjah and Luiza de Macedo Mourelle eds., Embedded Cryptographic Hardware: Design and Security},
	editor = {Nadia Nedjah; Luiza de Macedo Mourelle},
	year = {2004},
	note = {http://books.google.com/books?id=1Npt_Gj7nJIC&pg=PA19&lpg=PA19&dq=PAX:+A+Datapath-Scalable+Minimalist+Cryptographic+Processor+for&source=bl&ots=At_exM0b76&sig=Kkvh1BvA3mfnbwpU4_kuEgAqjR0&hl=en&sa=X&oi=book_result&resnum=1&ct=result#PPR9,M1},
	pages = {219-236},
	publisher = {Nova Science Publisher, ISBN: 1-59454-145-0, Chapter 13},
	address = {New York},
	URL = {http://palms.ee.princeton.edu/PALMSopen/lee04permutation_book.pdf},
	author = {Lee, R B and Rivest, R L and Robshaw, M J B and Shi, Z J and Yin, Y L}
}