GRAVITY: MARE HUMORUM.SJOGREN WL; WOLLENHAUPT WR.1973; MOON; NETHERL.; DA. 1973; VOL. 8; NO 1-2; PP. 25-32; BIBL. 18 REF.; 5 ILL.Article

LUNAR GLOBAL FIGURE FROM MARE SURFACE ELEVATIONS.SJOGREN WL; WOLLENHAUPT WR.1976; MOON; NETHERL.; DA. 1976; VOL. 15; NO 1-2; PP. 143-154; BIBL. 8 REF.Article

LUNAR TOPOGRAPHY AND THE LIMB COMPRESSION SOURCE REGIONS.SRNKA LJ; CRISWELL DR; WOLLENHAUPT WR et al.1975; MOON; NETHERL.; DA. 1975; VOL. 14; NO 1; PP. 59-69; BIBL. 31 REF.; (CONF. INTERACTIONS INTERPLANET. PLASMA MODERN ANCIENT MOON; LAKE GENEVA, WIS.; 1974)Conference Paper

LUNAR GRAVITY: APOLLO 15 DOPPLER RADIO TRACKING.MULLER PM; SJOGREN WL; WOLLENHAUPT WR et al.1974; MOON; NETHERL.; DA. 1974; VOL. 10; NO 2; PP. 193-205; BIBL. 15 REF.Article

S-BAND TRANSPONDER EXPERIMENT.SJOGREN WL; WOLLENHAUPT WR; WINBERLY RN et al.1973; IN: APOLLO 17, PRELIM. SCI. REP.; WASHINGTON; NATL. AERONAUT. SPACE ADM.; DA. 1973; PP. (4P.); BIBL. 10 REF.; 5 ILL.Book Chapter

LUNAR GRAVITY OVER LARGE CRATERS FROM APOLLO 12 TRACKING DATA.GOTTLIEB P; MULLER PM; WOLLENHAUPT WR et al.1970; SCIENCE; USA; 1970(4), VOL. 168, NUM. 3930, P. 477 A 479Miscellaneous

APOLLO LASER ALTIMETRY AND INFERENCES AS TO LUNAR STRUCTURE.KAULA WM; SCHUBERT G; LINGENFELTER RE et al.sdGEOCHIM. COSMOCHIM. ACTA; G.B.; (PROC. 5. LUNAR SCI. CONF.; HOUSTON; 1974),1974, P. 3049 A 3058Miscellaneous