1. A new variant of posterior canal benign paroxysmal positional vertigo canalolithiasis;Shigeno;Auris Nasus Larynx,2020
2. Paroxysmal positional nystagmus; an electronystagmographic and clinical study;Stahle;Ann Otol Rhinol Laryngol,1965
3. A new variant of posterior canal benign paroxysmal positional vertigo: a nonampullary or common crus canalolithiasis;Yetiser;Case Rep Otolaryngol,2015
4. Benign paroxysmal vertigo of the horizontal canal;Pagnini;ORL J Otorhinolaryngol Relat Spec,1989