TY - BOOK AU - Dobrev, V. K., ed. AU - Doebner, H.-D., ed. AU - Henning, J.-D., ed. AU - Lucke, W., ed. TI - Quantum theory and symmetries SN - 978-981-02-4237-4 PY - 2000/// CY - Singapore PB - World Scientific KW - Quantum theory KW - Symmetry ER -