Photographs of Women in Work (who push through the barriers)
Sally Gregory Kohlstedt
Sally Kohlstedt a professor at Minnesota University wrote: "Sustaining Gains: Reflections on Women in Science and Technology in the 20th-Century United States."
Dr. Yan Shang-Luan
Dr. Yan Shang-Luan wrote "The Status of Asian American Women Scientists and Engineers in the Labor Force"
Portrait plaques in NASA Langley Hall
Bowman, David C. Portrait plaques. June 1, 2017. NASA Langley Hall of Honor induction ceremony. NASA, VA. November 15, 2020. https://www.nasa.gov/feature/langley/nasa-langley-s-hall-of-honor-calls-18-researchers-to-join-hallowed-ranks
NASA. Katherine G. Johnson and coworkers.
NASA. Katherine G. Johnson and coworkers. 1985.Langley Hall of Honor Induction, NASA, VA. November 15, 2020. https://www.nasa.gov/feature/Langley/at-langley-admiration-and-gratitude-multiply-on-katherine-johnson-s-100th-birthday