TY - RPRT TI - Guideline for automatic guided vehicle calibration AU - Legowik, Steven AU - Bostelman, Roger V AU - Hong, Tsai AU - Messina, Elena R PY - 2017 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST IR 8168 DO - 10.6028/NIST.IR.8168 ER -