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Ionic fragmentation of organochlorine compounds by electron impact ion source of mass spectrometer
(Sao Paulo: ABEN, 2011, 2014)
Incoherent scattering by free electrons as a technique for studying the ionosphere and exosphere: observations and theoretical considerations
(National Institute of Standards and Technology, 1959-09-18)
Incoherent scattering by the free electrons of the ionosphere has been predicted and offered as a technique for measuring the electron density profile both below and above the F region maximum. This paper reports observations ...
Espectrometria de massas em geologia isotópica
(Universidade de São Paulo, Instituto de Geociências, 2002)