Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
M Kadkhodaie and O Rivas and M Tan and A Mohebbi and A.J Shaka,Broadband homonuclear cross polarization using flip-flop spectroscopy,Journal of Magnetic Resonance (1969),0022-2364,Elsevier BV,1991-02,91,2,437-443,https://cir.nii.ac.jp/crid/1360011144556150528,https://doi.org/10.1016/0022-2364(91)90210-k