@book{Brilleslyper_Dorff_McDougall_2014, address={Washington}, title={Explorations in Complex Analysis}, volume={Classroom Resource Materials}, url={http://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=3039362620002418&institutionId=2418&customerId=2415}, publisher={Mathematical Association of America}, author={Brilleslyper, Michael and Dorff, Michael J. and McDougall, Jane M.}, year={2014} }
@book{Fenchel_1989, address={Berlin}, title={Elementary Geometry in Hyperbolic Space}, volume={De Gruyter Studies in Mathematics}, url={http://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=3039372760002418&institutionId=2418&customerId=2415}, publisher={De Gruyter}, author={Fenchel, Werner}, year={1989} }
@book{Kisil_2012, address={Singapore}, title={Geometry of Mobius Transformations: Elliptic, Parabolic and Hyperbolic Actions of SL2®}, url={http://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=3039389340002418&institutionId=2418&customerId=2415}, publisher={World Scientific Publishing Company}, author={Kisil, Vladimir V.}, year={2012} }
@book{Mumford_Series_Wright_2002, address={Cambridge}, title={Indra’s Pearls: The Vision of Felix Klein}, url={http://eu.alma.exlibrisgroup.com/view/action/uresolver.do?operation=resolveService&package_service_id=3039362610002418&institutionId=2418&customerId=2415}, publisher={Cambridge University Press}, author={Mumford, David and Series, Caroline and Wright, David}, year={2002} }
@book{Needham_1998, address={Oxford}, title={Visual complex analysis}, publisher={Clarendon Press}, author={Needham, Tristan}, year={1998} }