Rothman, Patricia (1996). "Grace Chisholm Young and the Division of Laurels". Notes and Records of the Royal Society of London. 50 (1): 89–100. doi:10.1098/rsnr.1996.0008. JSTOR531843. S2CID145586061.
jstor.org
Rothman, Patricia (1996). "Grace Chisholm Young and the Division of Laurels". Notes and Records of the Royal Society of London. 50 (1): 89–100. doi:10.1098/rsnr.1996.0008. JSTOR531843. S2CID145586061.
semanticscholar.org
api.semanticscholar.org
Rothman, Patricia (1996). "Grace Chisholm Young and the Division of Laurels". Notes and Records of the Royal Society of London. 50 (1): 89–100. doi:10.1098/rsnr.1996.0008. JSTOR531843. S2CID145586061.