2013

• La Heij, W., Boelens, H. & Akkerboom, S. P. (2013). Color-picture interference in children: Effects of spatial and temporal segregation of color and form. Perceptual and Motor Skills, 116, 78-90.

2011

• La Heij, W. & Boelens, H.H. (2011) 
Color-object interference: Further tests of an executive control account. Journal of Experimental Child Psychology, 108, pp. 156-169.

2010

• La Heij, W. & Boelens, H.H. & Kuipers, J.R. (2010)
Object interference in children's color and position naming: Lexical interference or task-set competition? Language and Cognitive Processes, 25, pp. 568-588.

2009

• Boelens, H.H. & Mollers, J.R.M. (2009)
In search of competition between lexical and grammatical growth. Psychological Reports, 104 (2), pp. 407-417.

2006

• Boelens, H.H. & Hofman, B. & Tamaddoni, T. & Eenink, K. (2007)
Specific effect of modeling on young children's word productions. Psychological Record, 57 (1), pp. 145-166.