Sarmiento, J. M. (2007). D-neighborhood imputation method for ordinal data sets with missing values.
Lua i Stíl Chicago (17ú heag.)Sarmiento, Jon Marx. D-neighborhood Imputation Method for Ordinal Data Sets with Missing Values. 2007.
Lua MLA (9ú heag.)Sarmiento, Jon Marx. D-neighborhood Imputation Method for Ordinal Data Sets with Missing Values. 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.