TY - RPRT TI - Measurement of droplet size in sprinkler sprays AU - Lawson, J R AU - Walton, W D AU - Evans, D D PY - 1988 PB - National Bureau of Standards CY - Gaithersburg, MD SN - NBS IR 88-3715 DO - 10.6028/NBS.IR.88-3715 ER -