@misc{indiciaebb7490484df0, title = {Event analysis techniques.}, author = {Mary Beth Happ and Valerie Swigart and Judith Tate and Margaret H Crighton}, doi = {10.1097/00012272-200407000-00008}, url = {https://pubmed.ncbi.nlm.nih.gov/15455585/}, note = {Source identifier: 15455585} }