Rosenberger D.A., Jones A.L., 1971
Rosenberger D.A., Jones A.L. 1971. Spread of X-disease in Michigan peach orchards // Plant Dis. Retr. Vol.61, N 10. P. 830-834.
Rosenberger D.A., Jones A.L. 1971. Spread of X-disease in Michigan peach orchards // Plant Dis. Retr. Vol.61, N 10. P. 830-834.
