SIMPSON J C E. (1953). CONDENSED PYRIDAZINE AND PYRAZINE RINGS. INTERSCIENCE.
Dyfyniad Arddull ChicagoSIMPSON J C E. CONDENSED PYRIDAZINE AND PYRAZINE RINGS. LONDON: INTERSCIENCE, 1953.
Dyfyniad MLASIMPSON J C E. CONDENSED PYRIDAZINE AND PYRAZINE RINGS. INTERSCIENCE, 1953.
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