@article{paperid:1046390, author = {Nayeban, Samira and Rezaei Roknabadi, Abdolhamid and Mohtashami Borzadaran, Gholam Reza}, title = {Bhattacharrya and Kshirsagar Lower Boundsfor the Natural Exponential Family (NEF(}, journal = {Economic Quality Control}, year = {2014}, volume = {29}, number = {1}, month = {February}, issn = {0940-5151}, pages = {63--75}, numpages = {12}, keywords = {Cramér–Rao bound; Quadratic Exponential Family (NEF-QVF); Cubic Exponential Family (NEFCVF); Hammersley–Chapman–Robbins bound}, }