Patel, P., & Kumar, S. (1993). Correct Phase-Diagrams of Liquid-Crystals Reported To Exhibit the (Nonexistent) Incommensurate Smectic-A Phases. Europhysics Letters. https://doi.org/10.1209/0295-5075/23/2/010
Patel, Prem, and Satyendra Kumar. 1993. “Correct Phase-Diagrams of Liquid-Crystals Reported To Exhibit the (Nonexistent) Incommensurate Smectic-A Phases”. Europhysics Letters. https://doi.org/10.1209/0295-5075/23/2/010.
Patel, P., and S. Kumar. Correct Phase-Diagrams of Liquid-Crystals Reported To Exhibit the (Nonexistent) Incommensurate Smectic-A Phases. Europhysics Letters, 10 July 1993, doi:10.1209/0295-5075/23/2/010.