Ricke, S C Characterization of Egg Yolk Antibodies for Detection and Quantification of Selenomonas ruminantium by Using an Enzyme-Linked Immunosorbent Assay. [electronic resource] - Applied and environmental microbiology Sep 1990 - 2795-800 p. digital Publication Type: Journal Article ISSN: 0099-2240 Standard No.: 10.1128/aem.56.9.2795-2800.1990 doi