Zr II & III electron-impact broadening parameters (Popovic+, 2001)

Zr isotope anomalies in chondrites and the presence of 92Nb in the early solar system

Zr isotope ratios in HR 1105.

Zr speciation and partitioning in SiO2-rich aqueous fluids and silicate melts

Zr, Nb, Hf, Ta and W in the northwest Pacific Ocean

Zr-Hf fractionation in chemically defined lunar rock groups

Zr-Hf-Ta fractionation during lunar evolution

Zr-Y Oxides and High-Alkali Glass in an Ameboid Inclusion from Ornans

Zr/hf fractionation in intraplate basaltic rocks: Carbonate metasomatism in the mantle source

Zr/Hf ratio in zircons and baddeleyites and chemistry of pyroxenes from some antarctic basaltic achondrites

Zr/hf Ratios in Lunar Mare Basalt Groups -- Interim Report #2

Zr/Rb ratio in the Chinese loess sequences and its implication for changes in the East Asian winter monsoon strength

ZrO in Class M Stars

ZrZn2: geometrical enhancement of the local DOS and quantum design of magnetic instabilities

Zt and γt production via top flavour-changing neutral couplings at the Fermilab Tevatron

ZT enhancement in solution-grown Sb(2-x)Bi(x)Te3 nanoplatelets

Zt, gamma t and t production at hadron colliders via strong flavour-changing neutral couplings

Zu 19 Achtjahren als Kreis des Mondes sowie zum Mond als Jahresteiler und als Jahreszähler.

Zu Chongzhi's Da Ming Almanac and computing of π.

Zu dem Aufsatze des Herrn Dr. Schultz in Nr. 3041-42