. "Tirto Utomo" . . "Utomo, Tirto (1930-)" . _:B359bf2dee0983eb5b862bc0e1421ef10 . "Tirto" . . "Kwa Sien Biauw" . "1930"^^ . "Utomo" . _:B359bf2dee0983eb5b862bc0e1421ef10 . _:B359bf2dee0983eb5b862bc0e1421ef10 . _:B359bf2dee0983eb5b862bc0e1421ef10 "2023-05-20"^^ . _:B359bf2dee0983eb5b862bc0e1421ef10 . _:B359bf2dee0983eb5b862bc0e1421ef10 . _:B359bf2dee0983eb5b862bc0e1421ef10 "340267259" . _:B359bf2dee0983eb5b862bc0e1421ef10 . _:B359bf2dee0983eb5b862bc0e1421ef10 . _:B359bf2dee0983eb5b862bc0e1421ef10 .