"Lof̈gren" . . "K. G. Löfgren" . . "Karl-Gustaw" . "Karl-Gustaw Löfgren"@pl-PL . "G." . "gustaf" . . "Karl Gustaf Löfgren" . "Löfgren"@fr-FR . "Löfgren"@en . "Karl gustaf Löfgren" . "Karl Gustaf Löfgren" . "Karl-Gustav Löfgren" . . "Karl-Gustaf Lof̈gren" . "Karl-Gustaf"@en . "1943" . "K. G. Löfgren" . "Karl Gustaf" . "Gustaf" . . "Karl Gustav Löfgren" . . "K.-G" . "LÖFGREN" . "Karl G." . "K. G. Lofgren" . "Karl-Gustav" . "K.-G Löfgren" . . . "Karl G. Löfgren" . "Karl Gustav Lofgren" . "Karl-Gustav Lofgren" . "K. G." . "Karl" . "Karl Gustav" . "K." . "Lofgren" . "Karl-Gustaf Löfgren"@en . "Karl-Gustaf Lofgren" . "Gustav" . "Karl-Gustav Lofgren" . . "Karl Gustaf LÖFGREN" . . "Karl-Gustaf Lofgren" . . .