Wolfram Demonstrations Projecthttp://demonstrations.wolfram.com/An Open Resource of Interactive Mathematica VisualizationsCopyright 2009 Wolfram Demonstrations Project & ContributorsCoulomb-Sturmian Functions in Configuration Spacehttp://demonstrations.wolfram.com/CoulombSturmianFunctionsInConfigurationSpace/]]>http://demonstrations.wolfram.com/CoulombSturmianFunctionsInConfigurationSpace/