Imam, Ibrahim F.Michalski, Ryszard S.2006-12-122006-12-121997Michalski, R. S. and Imam, I. F., "On Learning Decision Structures," Fundamenta Matematicae, 31(1), dedicated to the memory of Dr. Cecylia Raucher, Polish Academy of Sciences, pp. 49-64, 1997.https://hdl.handle.net/1920/1837313300 bytes89473 bytesapplication/postscriptapplication/pdfen-USArticle