STUDENTS AT THE BEGINNING AND AT THE END OF THE 20-TH CENTURY. A COMPARATIVE STUDY Статья Pyzanova Z.V., Borisenkova P.A. Социологические исследования. Russian Academy of Sciences. 2001. С. 136-139
PSYCHOLOGICAL ASPECT OF PSYCHOSOMATIC PATHOLOGY OF THE COLON Статья Marilov V.V. ZHURNAL NEVROLOGII I PSIKHIATRII IMENI S S KORSAKOVA. IZDATELSTVO MEDITSINA. Том 101. 2001. С. 40-43