@misc{1188766, author = {Samuel D Toner}, title = {Failure analysis of a polyethylene (PE) natural gas service line from Bowie, Maryland (NBS Failure Analysis No. 107):}, year = {1974}, month = {1974-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.IR.74-494}, language = {en}, }