Authors: NEWELL AD SKJELKVALE BL

Citation: Ad. Newell et Bl. Skjelkvale, ACIDIFICATION TRENDS IN SURFACE WATERS IN THE INTERNATIONAL PROGRAM ON ACIDIFICATION OF RIVERS AND LAKES, Water, air and soil pollution, 93(1-4), 1997, pp. 27-57

Authors: STODDARD JL URQUHART NS NEWELL AD KUGLER D

Citation: Jl. Stoddard et al., THE TEMPORALLY INTEGRATED MONITORING OF ECOSYSTEMS (TIME) PROJECT DESIGN .2. DETECTION OF REGIONAL ACIDIFICATION TRENDS, Water resources research, 32(8), 1996, pp. 2529-2538

Authors: EILERS JM LANDERS DH NEWELL AD MITCH ME MORRISON M FORD J

Citation: Jm. Eilers et al., MAJOR ION CHEMISTRY OF LAKES ON THE KENAI PENINSULA, ALASKA, Canadian journal of fisheries and aquatic sciences, 50(4), 1993, pp. 816-826

Authors: NEWELL AD

Citation: Ad. Newell, INTERREGIONAL COMPARISON OF PATTERNS AND TRENDS IN SURFACE-WATER ACIDIFICATION ACROSS THE UNITED-STATES, Water, air and soil pollution, 67(3-4), 1993, pp. 257-280

Authors: NEWELL AD MORRISON ML

Citation: Ad. Newell et Ml. Morrison, USE OF OVERLAP STUDIES TO EVALUATE METHOD CHANGES IN WATER CHEMISTRY PROTOCOLS, Water, air and soil pollution, 67(3-4), 1993, pp. 433-456

Authors: NEWELL AD BLICK DJ HJORT RC

Citation: Ad. Newell et al., TESTING FOR TRENDS WHEN THERE ARE CHANGES IN METHODS, Water, air and soil pollution, 67(3-4), 1993, pp. 457-468