1. On the aetiology of laryngeal papilloma;EV, I.Ullman;Acta Otolaryngol
2. Electron microscopic identification of PAPOVA virus in laryngeal papillomata;Boyle, W.F.; Riggs, J.L.; Oshiro, L.S.; Lennette, E.H.;Laryngoscope,1978
3. Immunoperoxidase localisation of human papillomavirus in laryngeal papillomas;Lock, E.E.; Jenson, A.B.; Smith, H.G.; Healey, G.B.; Pass, F.; Vawter, G.F.;Intervirology,1980
4. Demonstration of papillomavirus antigen in paraffin sections of laryngeal papillomas;Braun, L.; Kashima, H.; Eggleston, J.; Shah, K.;Laryngoscope,1982
5. Electron microscopic study ofhuman laryngeal papillomatosis;Svoboda, D.J.; Kirchner, F.R.; Provd, G.O.;Cancer Res,1963