Samir Bhatt a , N.L. Heda b , Kishor Kumar a , B.L. Ahuja a , , a Department of Physics, ML Sukhadia University, Udaipur 313001, Rajast…
Read moreWai Kang Haa1, a) and Su Hoe Yeak1, b) Department of Mathematical Sciences, Faculty of Science,Universiti Teknologi Malaysia, 81310 Skudai, Johor …
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