by V. I. Tsymbaliuk, S. N. Nelepin, A. N. Nikiforova, N. A. Sapon
Published in Ukrainian neurosurgical journal (09.06.2010)

by N. A. Sapon, A. N. Nikiforova, G. E. Chitaeva, V. M. Kyrychenko
Published in Ukrainian neurosurgical journal (02.03.2010)

by V. I. Tsymbalyuk, N. A. Sapon
Published in Ukrainian neurosurgical journal (08.12.2007)

by N. A. Sapon
Published in Ukrainian neurosurgical journal (16.06.2005)

by N. A. Sapon
Published in Ukrainian neurosurgical journal (15.03.2005)

by N. A. Sapon, G. E. Chitaeva
Published in Ukrainian neurosurgical journal (15.03.2006)

by G. E. Chitaeva, A. N. Nikiforova, N. A. Sapon
Published in Ukrainian neurosurgical journal (16.09.2005)

by Ya. V. Patsko, N. A. Sapon, A. N. Nikiforova
Published in Ukrainian neurosurgical journal (15.03.2005)

by V. I. Tsymbalyuk, I. B. Tretyak, N. A. Sapon, S. B. Krychun, V. I. Prykhodko
Published in Ukrainian neurosurgical journal (14.12.2005)

by Tsymbaliuk, V I, Kop'ev, O V, Matiuk, N G, Sapon, N A
Published in Zhurnal voprosy neĭrokhirurgii imeni N. N. Burdenko (01.07.1992)