@misc{indiciae9b440a2e6162, title = {A specific fluorogenic assay for N-acetylgalactosamine-4-sulphatase activity using immunoadsorption.}, author = {D A Brooks and G J Gibson and P A McCourt and J J Hopwood}, year = {1991}, doi = {10.1007/bf01804381}, url = {https://pubmed.ncbi.nlm.nih.gov/1907337/}, note = {Source identifier: 1907337} }