Reviews of topical problems

S.V. Semenov “Physics of charmed hadrons” Phys. Usp. 42 847–869 (1999)

L.G. Landsberg “The search for exotic hadrons” Phys. Usp. 42 871–886 (1999)

G.A. Malygin “Dislocation self-organization processes and crystal plasticity” Phys. Usp. 42 887 (1999)

From the current literature

F.S. Berezovskaya, G.P. Karev “Bifurcations of travelling waves in population taxis models” Phys. Usp. 42 917–929 (1999)

Methodological notes

A.A. Kolokolov “Fresnel formulas and the principle of causality” Phys. Usp. 42 931 (1999)

Conferences and symposia

V.V. Brazhkin, R.N. Voloshin, A.G. Lyapin, S.V. Popova “Quasi-transitions in simple liquids under high pressures” Phys. Usp. 42 941–945 (1999)

Bibliography

A.F. Zakharov “Black hole physics” Phys. Usp. 42 947–951 (1999)

E.V. Zakharova “New books on physics and related sciences” Phys. Usp. 42 953–954 (1999)

Physics news on the internet

Yu.N. Eroshenko “Physics news on the Internet (based on electronic preprints)” Phys. Usp. 42 955–956 (1999)