@mastersthesis { 124,
	title = {Programmable Self-Assembly: Constructing Global Shape Using Biologically-Inspired Local Interactions and Origami Mathematics},
	year = {2001},
	type = {phd},
	url = {http://www.swiss.ai.mit.edu/projects/amorphous/Progmat/nagpal-thesis.ps},
	author = {Radhika Nagpal}
}
