WILSON, M W The agar diffusion precipitin technique: a comparison of the simple and double diffusion methods. [electronic resource] - Journal of immunology (Baltimore, Md. : 1950) Oct 1958 - 317-30 p. digital Publication Type: Journal Article ISSN: 0022-1767 Subjects--Topical Terms: AgarAntibodiesDiffusionPrecipitins