Gaya APA
Grehn, L., et.al, .
().
Carbon-Carbon and Carbon-Nitrogen Spin-Spin Coupling in NMR Spectroscopy
.
:
.
Gaya MLA
Grehn, Leif., et.al, .
"Carbon-Carbon and Carbon-Nitrogen Spin-Spin Coupling in NMR Spectroscopy ".
:
,
.
.