8H-9 Propagation of Microwave Ultrasonic Pulses in a Region of Resonance AbsorptionN.S. Shiren1968IEEE JQE
Growth of Large Single Crystals of Gallium Phosphide from a Stoichiometric MeltS.E. BlumR.J. Chicotka1968JES
Profit functions and optimal control: An alternate description of the control problemDan Chazan1968J. Math. Anal. Appl.
The Bounded Linear Operators that Commute with the Bernstein OperatorsA.G. KonheimT.J. Rivlin1968Bulletin of the American Mathematical Society