TY - JOUR PB - American Physical Society ID - 10.1103/PhysRevFocus.7.14 TI - How Raindrops Form JF - Physical Review Focus JA - Phys. Rev. Focus J1 - FOCUS VL - 7 IS - SP - 14 EP - PY - 2001/03/22/ UR - http://link.aps.org/doi/10.1103/PhysRevFocus.7.14 A1 - Brumfiel, Geoff ER -