Richard T. Durrett, Kai-Yi Chen,Kai-Yi Chen,Richard T. DurrettSteven D. Tanksley2010-09-032018-07-112010-09-032018-07-112002-01http://ntur.lib.ntu.edu.tw//handle/246246/197031en-USA simple formula useful for positional cloningjournal article2-s2.0-0036162519