@misc{1143551, author = {Paul E Stutzman}, title = {Deterioration of Iowa highway concrete pavements::a petrographic study}, year = {1999}, month = {1999-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NIST.IR.6399}, language = {en}, }