Methods for early usability design. - Stephanie Rosenbaum; Judith Ramey; Judee Humburg; Anne Seeley (CHI Conference Companion, 1994)

Tools and trade-offs: making wise choices for user-centered design. - Stephanie Rosenbaum; Judith Ramey; Judee Humburg; Anne Seeley (CHI 95 Conference Companion, 1995)