Direct laser interference patterning 1970-01-01
Direct method in the calculus of variations 1970-01-01
Direct methods (crystallography) 1970-01-01
Direct reduction (blast furnace) 1970-01-01
Direct sum of topological groups 1970-01-01
Dirichlet series inversion 1970-01-01
Discontinuity (geotechnical engineering) 1970-01-01
Discontinuous-constituent phrase structure grammar 1970-01-01
Discoverers of astronomical objects 1970-01-01
Rolf Landauer 1970-01-01
UTM theorem 1970-01-01
Discoverers of comets 1970-01-01
Discoveries by Adam Massinger 1970-01-01
Discoveries by Albert George Wilson 1970-01-01
Discoveries by András Pál (astronomer) 1970-01-01
Discoveries by Antonio Garrigós-Sánchez 1970-01-01
Discoveries by Auguste Charlois 1970-01-01
Discoveries by Benjamin Jekhowsky 1970-01-01
Discoveries by Carlos Leal (astronomer) 1970-01-01
Discoveries by Carl W. Hergenrother 1970-01-01