HAWKINS T, ARMSTRONG J, VIRTANEN J
JANG B Z, ZHAMU A, LIN Y
KHANNA A, DHIRDE P G, KINLEN P J, GAYDOS S P, IJERI V S
DRAKE K A, SONG L, GAVLIK R, GABRIEL R
SCHINDELHOLZ E J, SPOERKE E D, CELINA M C, CAMPBELL C G, PERCIVAL S J
HAWKINS T, ARMSTRONG J, VIRTANEN J
HAWKINS T, ARMSTRONG J, VIRTANEN J