1. Forbush , F. Fernald , C. The Gipsy moth 1896
2. Imported insect enemies of the Gipsy moth and the Brown-tail moth.;Burgess;U. S. Dep. Agr. Washington. Techn. Bull. Nr.,1929
3. Effect of low temperature on the hatching of gipsy-moth eggs /
4. Summer and winter observations on insects in the forests of the Voronezh Agricultural Institute.;Stschelkonovzeff;Notes of the Voronezh Agric. Inst. Voronezh,1926
5. Methods for the experimental study of the relations of Insects to weather.;Shelford;Journ. Ec. Entom.,1926