@misc{indiciaedd65408cd61e, title = {[Amalgam projection construction].}, author = {P J Plasmans and A H Vermeulen and H Pohlen and B A de Jonge and A M Thissen}, year = {1987}, url = {https://pubmed.ncbi.nlm.nih.gov/3483167/}, note = {Source identifier: 3483167} }