Patel, P., Kumar, S., & Ukleja, P. (1994). The Case of Missing Incommensurate Smectic A Phases. Liquid Crystals. https://doi.org/10.1080/02678299408029161
Patel, Prem, Satyendra Kumar, and Paul Ukleja. 1994. “The Case of Missing Incommensurate Smectic A Phases”. Liquid Crystals. https://doi.org/10.1080/02678299408029161.
Patel, P., S. Kumar, and P. Ukleja. The Case of Missing Incommensurate Smectic A Phases. Liquid Crystals, 1 Jan. 1994, doi:10.1080/02678299408029161.