Search results
Indian Journal of Physics > 2016 > 90 > 11 > 1215-1223
Astrophysics and Space Science > 2016 > 361 > 2 > 1-8
Astrophysics and Space Science > 2015 > 360 > 2 > 1-13
Astrophysics and Space Science > 2015 > 360 > 2 > 1-9
Astrophysics and Space Science > 2015 > 357 > 1 > 1-9