Vonk, H J The properties of some emulsifiers in the digestive fluids of invertebrates. [electronic resource] - Comparative biochemistry and physiology Apr 1969 - 361-71 p. digital Publication Type: Journal Article ISSN: 0010-406X Standard No.: 10.1016/0010-406x(69)91755-1 doi Subjects--Topical Terms: AnimalsColeopteraCrustaceaDigestionEchinodermataHydrogen-Ion ConcentrationIntestinal Secretions--analysisIntestines--analysisLipid MetabolismLipids--analysisSolubilitySpecies SpecificitySurface PropertiesSurface Tension