1÷11 µm optical code sensor with Gray Code system

1μ Image-Tube Spectra of γ Cassopeiae and ζ Tauri

1—Les Roches ; Descriptions de leurs Éléments: Methode de Détermination, etc 2—Les Minéraux : Guide Pratique pour leur Détermination etc 3—Le Monde Microscopique des Eaux

2 + 1 General relativity: Classical and quantum

2 + 1 quantum gravity as a toy model for the 3 + 1 theory

2 - 14 µm stellar spectrophotometry II. Stars from the 2 µm infrared sky survey.

2 - 14 µm stellar spectrophotometry III. AFCRL Sky Survey objects.

2 - 14 µm stellar spectrophotometry. I. Stars of the conventional spectral sequence.

2 - 165 keV observations of active galaxies from HEAO-1.

2 - 4 Micron Spectrophotometry of Polarized Compact Infrared Sources

2 - 4 µ spectrophotometric observations of the galactic center.

2 - Cosmic Organic Polymers

2 - D multiwavelength center-to-limb analysis of a magnetostatic sunspot model

2 -Triterpenes: Early intermediates in the diagenesis of terrigenous triterpenoids

2 1/2-Dimensional Reconnection Model and Energy Release in Solar Flares

2 and 3-dimensional Hamiltonians with Shape Invariance Symmetry

2 and 3-point functions in the ENJL-model

2 centimeter H2CO emission in the Rho Ophiuchi cloud

2 Ceti and lambda Eridani

2 Higgs or not 2 Higgs