Male-like testosterone levels inhibit oviposition in a female parrot : a breeding experiment in budgerigars
			Bron
					
			Current zoology - ISSN 1674-5507-61:4 (2015) p. 586-595
					
Influence of mate preference and laying order on maternal allocation in a monogamous parrot species with extreme hatching asynchrony
			Bron
					
			Hormones and behavior - ISSN 0018-506X-71 (2015) p. 49-59
					
Testosterone in female budgerigars : what can we learn from studying natural and experimentally increased concentrations in a parrot species?
			Bron
					
			Antwerpen, Universiteit Antwerpen, Faculteit Wetenschappen, Departement Biologie, 2014,228 p.
					
Bare-part color in female budgerigars changes from brown to structural blue following testosterone treatment but is not strongly masculinized
			Bron
					
			PLoS ONE - ISSN 1932-6203-9:1 (2014) p. 1-11
					
Hot or not : the effects of exogenous testosterone on female attractiveness to male conspecifics in the budgerigar
			Bron
					
			PLoS ONE - ISSN 1932-6203-8:8 (2013) p. 1-11