TY - RPRT TI - Constructed-response matching to sample and spelling instruction. AU - W V Dube AU - S J McDonald AU - W J McIlvane AU - H A Mackay PY - 1991 DO - 10.1901/jaba.1991.24-305 UR - https://pubmed.ncbi.nlm.nih.gov/1890049/ ID - 1890049 ER -