William Doebler and Victor W. Sparrow, “The minimum number of ground measurements required for narrow sonic boom metric confidence intervals,” J. Acoust. Soc. Am., Vol. 141, No. 5, Pt. 2, 3625 (2017).

William Doebler and Victor W. Sparrow, “The minimum number of ground measurements required for narrow sonic boom metric confidence intervals,” J. Acoust. Soc. Am., Vol. 141, No. 5, Pt. 2, 3625 (2017).