Drawing Standards for Early Design: Where Do We Stand?
                        Year: 2007
                        Author: Farrugia, Philip J.; Borg, Jonathan C.; Yan, Xiu-Tian; Camilleri, Kenneth P.; Bartolo, Alexandra
                        Series: ICED
                        Section: Computation
                        Page(s): 119-120 (exec. Summ.), full paper no. DS42_P_242
                        
Keywords: Conceptual design, early form design, computer-aided sketching, design collaboration