@book{82370,
	author = {Tada, Masaru and Horii, Hideyuki,  and Th e Royal Thai Government, },
	title = {Observation of crack growth behavior in concrete and mortar with the laser speckle method and measurement of tension-softening curve with the J-integral method},
	publisher = {Asian Institute of Technology,},
	year = {1990},
	series = {Thesis ;},
	address = {Bangkok :},
	note = { A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Engineering and Technology},
	url = {http://203.159.5.9/ait-thesis/detail.php?q=B18571}
}