G. Gregory

发表

Resource Economics for Foresters

G. Gregory, G. Robinson Gregory, 1987 .

The Economics of the Fur Industry.

V. Fuchs, G. Gregory, 1958 .

Salicylideneamino-2-thiophenol—a new reagent for the photometric determination of tin: application to the analysis of ores, rocks and minerals

P. G. Jeffery, G. Gregory, 1967 .

Photometric determination of titanium in ores, rocks and minerals with diantipyrylmethane

P. G. Jeffery, G. Gregory, 1965 .

The determination of gallium

P. G. Jeffery, G. Gregory, P. Jeffery, 1962 .

A simple method for the purification of Brilliant green, reagent for antimony

G. Gregory, G. Kerr, 1969 .

The determination of residual anionic surface-active reagents in mineral flotation liquors

G. Gregory, 1966 .

The Economics of Spruce Budworm Outbreaks in the Lake States: An Overview

G. Gregory, J. Witter, B. A. Montgomery, 2017, The Great Lakes Entomologist.