@misc{1193326, author = {Sidney H Greenfield}, title = {Effects of mineral additives on the durability of coating-grade roofing asphalt:}, year = {1956}, month = {1956-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.BMS.147}, language = {en}, }