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Author: stefvanbuuren

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@@ -147,11 +147,25 @@ these through Github’s issues facility.
 
 ## Resources
 
-### Books
-
-1.  Van Buuren, S. (2018). [Flexible Imputation of Missing Data. Second
-    Edition.](https://stefvanbuuren.name/fimd/). Chapman & Hall/CRC.
-    Boca Raton, FL.
+### Theoretical background
+
+1.  [mice: Multivariate Imputation by Chained Equations in
+    R](https://stefvanbuuren.name/publications/#vanbuuren-2011-1) in the
+    Journal of Statistical Software (S. van Buuren and
+    Groothuis-Oudshoorn 2011).
+2.  The first application on [missing blood
+    pressure](https://stefvanbuuren.name/publications/#vanbuuren-1999-1)
+    data (S. van Buuren, Boshuizen, and Knook 1999).
+3.  Term [Fully Conditional
+    Specification](https://stefvanbuuren.name/publications/#vanbuuren-2006-1)
+    describes a general class of methods that specify imputations model
+    for multivariate data as a set of conditional distributions (S. van
+    Buuren et al. 2006).
+4.  Details about imputing [mixes of numerical and categorical
+    data](https://stefvanbuuren.name/publications/#vanbuuren-2007-1) can
+    be found in (S. van Buuren 2007).
+5.  Book [Flexible Imputation of Missing Data. Second
+    Edition](https://stefvanbuuren.name/fimd/) (Stef van Buuren 2018).
 
 ### Course materials
 
@@ -194,6 +208,31 @@ Please note that the mice project is released with a [Contributor Code
 of Conduct](https://amices.org/mice/CODE_OF_CONDUCT.html). By
 contributing to this project, you agree to abide by its terms.
 
+## References
+
+van Buuren, S. 2007. “Multiple Imputation of Discrete and Continuous
+Data by Fully Conditional Specification.” *Statistical Methods in
+Medical Research* 16 (3): 219–42.
+<https://doi.org/10.1177/0962280206074463>.
+
+van Buuren, S., H. C. Boshuizen, and D. L. Knook. 1999. “Multiple
+Imputation of Missing Blood Pressure Covariates in Survival Analysis.”
+*Statistics in Medicine* 18 (6): 681–94.
+<https://doi.org/10.1002/(sici)1097-0258(19990330)18:6%3C681::aid-sim71%3E3.0.co;2-r>.
+
+van Buuren, S., J. P. L. Brand, C. G. M. Groothuis-Oudshoorn, and D. B.
+Rubin. 2006. “Fully Conditional Specification in Multivariate
+Imputation.” *Journal of Statistical Computation and Simulation* 76
+(12): 1049–64. <https://doi.org/10.1080/10629360600810434>.
+
+van Buuren, S., and K. Groothuis-Oudshoorn. 2011. “mice: Multivariate
+Imputation by Chained Equations in R.” *Journal of Statistical Software*
+45 (3): 1–67. <https://doi.org/10.18637/jss.v045.i03>.
+
+van Buuren, Stef. 2018. *Flexible Imputation of Missing Data*. 2nd ed.
+Interdisciplinary Statistics Series. Chapman and Hall/CRC.
+<https://doi.org/10.1201/9780429492259>.
+
 # Package index
 
 ## Main imputation functions