@article {2012PhRvD..86b3530B,
	title = {Using galaxy pairs as cosmological tracers},
	journal = {\prd},
	volume = {86},
	number = {2},
	year = {2012},
	month = {jul},
	pages = {023530},
	keywords = {98.62.-g, 98.65.At, 98.80.Es, Astrophysics - Cosmology and Extragalactic Astrophysics, Astrophysics - Galaxy Astrophysics, Characteristics and properties of external galaxies and extragalactic objects, galaxy pairs and triples, Interacting galaxies, Observational cosmology},
	doi = {10.1103/PhysRevD.86.023530},
	author = {Bueno Belloso, Alicia and Pettinari, Guido W. and Meures, Nikolai and Percival, Will J.}
}
