-
1991,
Zappa U, Studer M, Merkle A, Graf H, Simona C
Parodontol 2 (4): 299-308
-
IEEE Trans Educ 34 (3): 231-242
-
1991,
Tsubokawa T, Katayama Y, Yamamoto T, Hirayama T, Koyama S
Hitchcock ER, Broggi G, Burzaco J, Martin-Rodriguez J, Meyerson BA, Tóth S (eds.): Advances in Stereotactic and Functional Neurosurgery 9. Acta Neurochirurgica Supplement, 52巻; Springer, Vienna; 137-139; ISBN 978-3-7091-9162-0
-
1991,
Spinelli JJ, Band PR, Svirchev LM, Gallagher RP
J Occup Med 33 (11): 1150-1155
-
1991,
Portnoy WM, Mattucci K
Ann Otol Rhinol Laryngol 100 (3): 195-197
-
1991,
Saunders RD, Kowalczuk CI, Sienkiewicz ZJ
National Radiological Protection Board (NRPB),
NRPB-R240: 1-146, ISBN 978-0-85951-332-6
-
Electroencephalogr Clin Neurophysiol Suppl 43: 29-35
-
1991,
Persinger M, Koren S, Makarec K, Richards P, Youlton S
J Bioelectricity 10 (1-2): 141-184
-
1991,
Klenchin VA, Sukharev SI, Serov SM, Chernomordik LV, Chizmadzhev YA
Biophys J 60 (4): 804-811
-
1991,
Mangar D, Atlas GM, Kane PB
Can J Anaesth 38 (5): 616-618