@book{62309,
	author = {Lavis, F.},
	title = {Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept. 1910 :},
	publisher = {Project Gutenberg,},
	year = {2007},
	address = {Salt Lake City, UT :},
	note = {Release date is 2007-04-15},
	url = {https://www.gutenberg.org/ebooks/21083}
}