Acta Crystallographica Section B · 1969 · 85 citations · 0 references
Natural SciencesChemistryPharmacologyCrystal StructureStructural BiologyStructure-activity RelationshipsCrystal ChemistryCrystal SystemsCrystallographyMacromolecular Structure DeterminationProtein StructureStructure DeterminationChemical Bonding In CrystalsMolecular Structure DeterminationPyrazine Chemistry