by Craven, B. D.
by Kirk, Donald E.
by Lewis, Frank L | Popa, Dan | Xie, Lihua.
by Lenhart, Suzanne | Workman, John T.
by Biegler, Lorenz T | Campbell, S. L | Mehrmann, V. L.
by Osmolovskii, N. P | Maurer, Helmut.
by Meyn, S. P.
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