Kono, H.H.KonoTakasaka, A.A.Takasaka林聖賢Lin, Sheng-HsienSheng-HsienLin2009-01-202018-07-102009-01-202018-07-101988http://ntur.lib.ntu.edu.tw//handle/246246/102647en-USExtraction of Ground State Properties by Discretized Path Integral Formulationsjournal article