HOMEPAGE
SEARCH
EDITORIAL BOARD
FOR AUTHORS
SUBSCRIPTION
CONTACTS
TABLE of CONTENTS +
Year
IMPACT-FACTOR
2023
1,500
2022
1,200
2021
1,540
2020
1,374
2019
1,023
2018
0,932
2017
0,977
2016
0,799
2015
0,662
2014
0,740
2013
0,739
2012
0,637
2011
0,658
2010
0,654
2009
0,570
2008
0,849
2007
0,805
2006
0,330
2005
0,435
2004
0,623
2003
0,567
2002
0,641
2001
0,490
2000
0,477
1999
0,762
1998
0,785
1997
0,507
1996
0,518
1995
0,502
Vol 5(1971) N 2 p. 253-255;
A.M. Mikhailov and N.N. Belyaeva
Determination of the Helical Parameters of Biological Objects
