Dharmapurikar, S., J. Aher, A. Puyad, G. K. Kakade, V. G. Kalalawe, and M. V. Kanetkar. 2021. “Synthesis and Characterization of Urethane Side Chain Substituted Diketopyrrolopyrrole”. Journal of Scientific Research 13 (2):635-42. https://doi.org/10.3329/jsr.v13i2.50422.