[1]
S. Deepthi Mary Tresa, S. Divya Mary Daise and Shery Fernandez 2020. The lattice of pre-complements of a classic interval valued fuzzy graph. Malaya Journal of Matematik. 8, 03 (Jul. 2020), 1311–1320. DOI:https://doi.org/10.26637/MJM0803/0102.