@misc{indiciaebfc049bc9105, title = {A pitfall of using a second plasmid to determine transfection efficiency.}, author = {A Farr and A Roman}, year = {1992}, doi = {10.1093/nar/20.4.920}, url = {https://pubmed.ncbi.nlm.nih.gov/1311835/}, note = {Source identifier: 1311835} }