Folkers v. Britt , 457 N.W.2d 578 ( 1990 )
Johnson v. Nelson , 275 N.W.2d 427 ( 1979 )
Tull v. Honda Research & Development, Ltd. , 469 N.W.2d 683 ( 1991 )
Citizens First National Bank v. Hoyt , 297 N.W.2d 329 ( 1980 )