@book{b256273614a94c4294a17b87a749b30d,
title = "A comparison of electron microscopy and serology with infectivity tests for the detection of Chrysanthemum virus B",
keywords = "asteraceae, sierplanten, plantenziekten, plantenvirussen, asteraceae, ornamental plants, plant diseases, plant viruses",
author = "F.A. Hakkaart",
note = "Overdr.: Netherlands journal of plant pathology, 75(1969), 355-359",
year = "1969",
language = "English",
series = "Mededeling / Instituut voor plantenziektenkundig onderzoek",
number = "no. 527",
}