@misc{indiciaef7a4187a876d, title = {Age-related decrease in lysosomal beta-D-galactosidase activity of human liver cell lines:argument against post-traductional modifications.}, author = {G Leray and L Guenet and A Le Treut and J Y Le Gall}, year = {1981}, doi = {10.1016/0006-291x(81)90687-2}, url = {https://pubmed.ncbi.nlm.nih.gov/6794567/}, note = {Source identifier: 6794567} }