The need for information and some aspects of information retrieval systems construction. - Valery I. Frants; Craig B. Brush (J. Am. Soc. Inf. Sci., 1988)

Algorithm for automatic construction of query formulations in Boolean form. - Valery I. Frants; Jacob Shapiro (J. Am. Soc. Inf. Sci., 1991)

Control and feedback in a documentary information retrieval system. - Valery I. Frants; Jacob Shapiro (J. Am. Soc. Inf. Sci., 1991)

One Approach to Classification of Users and Automatic Clustering of Documents. - Valery I. Frants; Nick I. Kamenoff (Inf. Process. Manag., 1993)

Multiversion Information Retrieval Systems and Feedback with Mechanism of Selection. - Valery I. Frants; Jacob Shapiro; Vladimir G. Voiskunskii (J. Am. Soc. Inf. Sci., 1993)

Development of IR Systems: New Direction. - Valery I. Frants; Jacob Shapiro; Vladimir G. Voiskunskii (Inf. Process. Manag., 1996)

Optimal search available to an individual user. - Valery I. Frants; Jacob Shapiro; Vladimir G. Voiskunskii (J. Inf. Sci., 1996)

Automated information retrieval - theory and methods. - Valery I. Frants; Jacob Shapiro; Vladimir G. Voiskunskii (Academic Press, 1997)

Boolean Search: Current State and Perspectives. - Valery I. Frants; Jacob Shapiro; Isak Taksa; Vladimir G. Voiskunskii (J. Am. Soc. Inf. Sci., 1999)