Photoelectric observations of asteroids 3, 24, 60, 261, and 863 von Harris, A.W., Young, J.W., Bowell, E., Martin, L.J., Millis, R.L., Poutanen, M., Scaltriti, F., Zappalà, V., Schober, H.J., Debehogne, H., Zeigler, K.W.

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The diameter, shape, albedo, and rotation of 47 Aglaja von Millis, R.L., Wasserman, L.H., Bowell, E., Harris, A.W., Young, J.W., Barucci, M.A., Williamon, R.M., Manly, P.L., Dunham, D.W., Olson, R.W., Baggett, W.E., Zeigler, K.W.

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Drumming behavior of five stonefly (Plecoptera) specsies from central and western North America von Zeigler, D.D, Stewart, K.W

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Female response thresholds of two stonefly (Plecoptera) species to computer-simulated and modified male drumming calls von Zeigler, David D., Stewart, Kenneth W.

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Behavioral characters with systematic potential in stoneflies (Plecoptera) von Zeigler, D.D, Stewart, K.W

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Female response to computer-simulated male drumming call variations in Pteronarcella badia (Plecoptera: Pteronarycidae) von Hassage, R.L, Stewart, K.W, Zeigler, D.D

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Age effects on drumming behavior of Pteronarcella badia (Plecoptera) males von Zeigler, D.D, Stewart, K.W

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Drumming behavior of six North American Perlidae (Plecoptera) species von Stewart, K.W, Szczytko, S.W, Stark, B.P, Zeigler, D.D

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