_:b665460074 . _:b665460074 . _:b665460074 . _:b665460074 . _:b665460074 . _:b665460074 "ISBN:0123195837" . _:b665460074 "Homology that is defined by similarity with regard to selected structural parameters." . _:b665460074 . _:b665460074 . _:b665460074 .