"Mathilde Jeanette Hebb"@en . "1975Z"^^ . "2013Z"^^ . . "Swank, Jean H."@en . . . . "Jean Hebb Swank is an astrophysicist who is best known for her studies of black holes and neutron stars."@en . . . "American astronomer" . . . . "Jean Hebb Swank"@en . .