@misc{indiciaedd0ed2e54c34, title = {Folic acid: crystal structure and implications for enzyme binding.}, author = {D Mastropaolo and A Camerman and N Camerman}, year = {1980}, doi = {10.1126/science.7423195}, url = {https://pubmed.ncbi.nlm.nih.gov/7423195/}, note = {Source identifier: 7423195} }