Castellote et al (2007)Lỗi harv: không có mục tiêu: CITEREFCastellote_et_al2007 (trợ giúp) cited Brown, P; Day, BL; Rothwell, JC; Thompson, PD; Marsden, CD (1991b). "The effect of posture on the normal and pathological auditory startle reflex". J Neurol Neurosurg Psychiatry. Quyển 54 số 10. tr. 892–97. doi:10.1136/jnnp.54.10.892. PMID1744643.
Castellote et al (2007)Lỗi harv: không có mục tiêu: CITEREFCastellote_et_al2007 (trợ giúp) cited Brown, P; Day, BL; Rothwell, JC; Thompson, PD; Marsden, CD (1991b). "The effect of posture on the normal and pathological auditory startle reflex". J Neurol Neurosurg Psychiatry. Quyển 54 số 10. tr. 892–97. doi:10.1136/jnnp.54.10.892. PMID1744643.