Synthetic oxytocics V. Quinine derivativesH. Pouwels; H. Veldstra · 1955

Heterogeneity of mitochondria in rat brainG.G.D. Blokhuis; H. Veldstra · 1970

Chloramphenicol analogues I: DL-2-dichloroacetamido-1-(4-pyridyl)-1,3-propanediolS. van der Meer; H. Kofman; H. Veldstra · 1953

A spectrophotometric assay of polynucleotide phosphorylase activityBrenninkmeijer, C.; Veldstra, H. · 1962

Characterization of succinate semialdehyde dehydrogenase from rat brainC. Kammeraat; H. Veldstra · 1968

On the metabolism of tryptophan by Agrobacterium tumefaciensJ.M. Kaper; H. Veldstra · 1958

Studies on indolepyruvic acid: II. Ultraviolet spectrophotometryJ.M. Kaper; O. Gebhard; C.J. van den Berg; H. Veldstra · 1963

Degradation of alfalfa mosaic virus by pancreatic ribonucleaseBol, J.F.; Veldstra, H. · 1969

Nature: Aphorisms by GoetheHUXLEY, T. H. · Nature · 1869

Protoplasm at the AntipodesNature · 1869

Science-Teaching in SchoolsTUCKWELL, W. · Nature · 1869

The Late Professor GrahamWILLIAMSON, A. W. · Nature · 1869

Triassic DinosauriaHUXLEY, T. H. · Nature · 1869

The Suez CanalLOGIN, T. · Nature · 1869

NotesNature · 1869

AstronomyNature · 1869