. "Copenhagen (play)" . . . . . "play of that name" . . . . . . . . "Werner Heisenberg" . . . . . "'''Copenhagen'''" . . "Copenhague" . "three-character play of the same name" . . "Copenhagen (play)" . "''Copenhagen''" . . . . . . "Margrethe Bohr" . . . . . . . . "Copenhagen" . "Niels Bohr" . . . . . . . . . . "Physics, Politics, WWII, Memory, Perspective" . . "''Copenhagen'' (play)" . . . . . . . . . . . "1998" . . . . "the same name" . . . . . . "Heisenberg\u2013Bohr meeting" . . . . . . . . .