Saddiqa, A., Hussain Bukhari, I., Nawaz Tahir, M., Ahmad, M., Shafiq, M., & Nadeem Arshad, M. (2015). Synthesis and Crystal Structures of 2-Amino-4-methyl-5,6,7,8-tetrahydroquinoline-3-carbonitrile and 2-Amino-4-phenyl-4a,5,6,7-tetrahydro-4H-naphthalene-1,3,3-tricarbonitrile. Asian Journal of Chemistry, 27(3), 969–973. https://doi.org/10.14233/ajchem.2015.17789