Search results for: Ranjan Kumar
Physics Letters A > 2017 > 381 > 44 > 3760-3765
Physics Letters A > 2017 > 381 > 4 > 339-343
Physics Letters A > 1998 > 238 > 4-5 > 213-218
Physics Letters A > 2017 > 381 > 44 > 3760-3765
Physics Letters A > 2017 > 381 > 4 > 339-343
Physics Letters A > 1998 > 238 > 4-5 > 213-218