N. Urquhart

Generalized Inverse Matrices (with Applications to Statistics)

N. Urquhart, 1973 .

The proportion of genetic deviates in the tails of a normal population

N. S. Urquhart, D. Robson, N. Urquhart, 1967, Der Züchter.

REGIONAL SCALE TREND MONITORING OF INDICATORS OF TROPHIC CONDITION OF LAKES

N. S. Urquhart, N. Urquhart, D. Larsen, 1995 .

Patterns in the Balance of Nature

N. S. Urquhart, N. Scott Urquhart, N. Urquhart, 1966 .

Sample Representativeness: A Must for Reliable Regional Lake Condition Estimates

N. S. Urquhart, S. A. Peterson, N. Urquhart, 1999 .

Regional Lake Trophic Patterns in the Northeastern United States: Three Approaches

S. A. Peterson, N. Urquhart, S. Paulsen, 1998, Environmental management.

PROJECT 3: DEVELOPMENT AND EVALUATION OF AQUATIC INDICATORS 3.D. ABSTRACT Applying Spatial and Temporal Modeling of Statistical Surveys to Aquatic Resources Research Category: Research Program on Statistical Survey Design and Analysis for Aquatic Resources

N. Urquhart, K. Ritter, 2001 .