The 7th IBF World Championships were held in Copenhagen, Denmark in 1991. Following the results of the women's doubles.
Qualification
Sonja Mellink / Nicole van Hooren - Cristina González / Dolores Marco: 15-3, 15-4
Tomomi Matsuo / Kyoko Sasage - Cheng Yin Sat / Wong Chun Fan: 15-4, 15-1
Chen Hsiao-Li / Shyu Yu-Ling - Kim Myong Sun / Kim Song Ok: 15-7, 15-3
Tan Lee Wai / Tan Sui Hoon - Chiu Mei Yin / Chung Hoi Yuk: 15-3, 15-12
Catherine / Eliza Nathanael - Silvia Albrecht / Lisa Campbell: 15-7, 15-3
Tammy Jenkins / Rhona Robertson - Sandra Dimbour / Elodie Mansuy: 15-9, 15-11
Kang Chia-I / Lee Chien-Mei - Rachel Bain / Christine Charles: w.o.
References
1991 IBF World Championships – Women's Doubles Wikipedia(Text) CC BY-SA