f81b87797030d4b9dd26b8f398484a21222d9e78fdf1205b74e64dcb02b6c435  92301/culren_a1993.pdf
d24eaa48b122e8a805cdec84198eafa759c158a22756eafa1bca0a746fae2b3f  306811/mirdalgas_a1993.pdf