@misc{indiciaef5dfd3130ff4, title = {Neutral current and the sum rules for spin-dependent electroproduction.}, author = {Fayyazuddin and Riazuddin}, year = {1988}, doi = {10.1103/physrevd.38.3390}, url = {https://pubmed.ncbi.nlm.nih.gov/9959096/}, note = {Source identifier: 9959096} }