Equivalent of chromium

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on the equivalence of constructed-response and multiple-choice : stem-equivalent, stem non-equivalent but content equivalent, and stem and content non-equivalent items in reading comprehension using multifaceted rasch

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Chromium and Chromium Compounds

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ژورنال

عنوان ژورنال: The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science

سال: 1850

ISSN: 1941-5966,1941-5974

DOI: 10.1080/14786445008646512