1. V. P. GUINN, in Nuclear Methods in Environmental and Energy Research, J. R. VOGT (Ed.), University of Missouri, Columbia, (CONF-800433), 1980, p. 2.
2. V. P. GUINN, J. LESLIE, L. NAKAZAWA, J. Radioanal. Chem., 70 (1982) 513.
3. V. P. GUINN, L. NAKAZAWA DAHLGREN, J. C. LESLIE, J. Radioanal. Chem., 84 (1984) 103.
4. V. P. GUINN, L. NAKAZAWA, J. LESLIE, in Proc. 5th Intern. Conf. on Nuclear Methods in Environmental and Energy Research, J. R. VOGT (Ed.), University of Missouri, Columbia, (CONF-840408), 1984, p. 558.
5. D. A. MILLER, V. P. GUINN, J. Radioanal. Chem., 32 (1976) 179.