SF system: An overview: Requirements and performance. - Cleo D. Anderson; Robert L. Easton (Bell Syst. Tech. J., 1970)

TASI-E Communications System. - Robert L. Easton; P. T. Hutchison; Richard W. Kolor; Richard C. Mondello; Richard W. Muise (IEEE Trans. Commun., 1982)

Introduction. - Robert L. Easton; Robert L. Hartman; Franklin R. Nash (AT&T Tech. J., 1985)

Design requirements for the current generation of undersea cable systems. - Joel Schesser; Stuart M. Abbott; Robert L. Easton; Marsha Spalding Stix (AT&T Tech. J., 1995)