Araya A., C., & Sepúlveda C., R. (2010). Latent class analysis in sparse data: Alcohol, tobacco and other drugs in teenagers.
Čikaški stil citiranjaAraya A., Carlomagno, i Rosa Sepúlveda C. Latent Class Analysis in Sparse Data: Alcohol, Tobacco and Other Drugs in Teenagers. 2010.
MLA način citiranjaAraya A., Carlomagno, i Rosa Sepúlveda C. Latent Class Analysis in Sparse Data: Alcohol, Tobacco and Other Drugs in Teenagers. 2010.
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