H. W. Piekaar

Electron cyclotron emission measurements on T-10 with a grating polychromator

T. Oyevaar, R.M.J. Sillen, H. W. Piekaar, 1986 .

Aerosol filters—Pore size distribution in fibrous filters

H. W. Piekaar, L. A. Clarenburg, H. Piekaar, 1967 .