by Hu, Y, Parker, S.H, Arriaga, A.F, Peyre, S.E, Corso, K.A, Roth, E.M, Yule, S.J, Greenberg, C.C
Published in The Journal of surgical research (01.02.2013)

by Parker, S.H.
Published in Ultrasound in medicine & biology (01.05.2003)

by Parker, S.H., Kaske, T.I., Chavez, J.L.
Published in Ultrasound in medicine & biology (01.05.2003)

by Infosino, William J., Parker, Sam H., Unger, David G.
Published in AT&T Technical Journal (01.03.1991)

by Morrison J.E. Jr, Parker S.H, Jones C.A, Allen R.R, Wilkins D.E, Powell G.M, Grisso R, Erbach D.C, Herndon L.P, Murray D.L
Published in Transactions of the ASAE (1989)