Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
J. Alvarez‐Builla and G. Gonzalez Trigo and J. Ezquerra and M. E. Fombella,"2‐Methylpyridinium salts as 1,4‐dinucleophiles. Quinolizinium salts from the westphal condensation",Journal of Heterocyclic Chemistry,0022-152X,Wiley,1985-05,22,3,681-685,https://cir.nii.ac.jp/crid/1363670320646351104,https://doi.org/10.1002/jhet.5570220313