Yeomans, D.
2001 APT Bulletin, Vol. 32, No. 1, Curtain Walls (2001), pp. 13-18, Association for Preservation Technology International (APT)
Yeomans, D., (2001), "The origins of the modern curtain wall", APT Bulletin, Vol. 32, No. 1, Curtain Walls (2001), pp. 13-18, Association for Preservation Technology International (APT).