@misc{indiciaec4b1f1ccff64, title = {Progress toward structure determination.}, author = {J Gjønnes and A Olsen and H Matsuhata}, year = {1989}, doi = {10.1002/jemt.1060130203}, url = {https://pubmed.ncbi.nlm.nih.gov/2809771/}, note = {Source identifier: 2809771} }