PDFs for hard-to-locate references:

PDF	[1.3M]  Analysis of gene expression in a complex differentiation hierarchy by global amplification of cDNA from single cells. G Brady, F Billia, ..... NN Iscove. Current Biology 5:909-922, 1995. This pdf is scalable, corrects typos in the original online version and contains the graphics at original resolution.
PDF	[480K]  Representative in vitro cDNA amplification from individual hemopoietic cells and colonies. G Brady, M Barbara, NN Iscove. Methods Molec. Cell. Biol. 2:17-25, 1990
PDF	[155K]  Culture of lymphocytes and hemopoietic cells in serum-free medium. NN Iscove. in Methods for Serum-Free Culture of Neuronal and Lymphoid Cells, eds DW Barnes, DA Sirbasku, GH Sato. Alan R. Liss, Inc., New York. pp 169-185, 1984 This book chapter provided details behind the first achievement of serum-free culture of freshly explanted mammalian cells, including considerations that shaped the IMDM medium formulation.
PDF	[1.5M]  Spontaneous and induced changes in cell populations in heavily irradiated mice. DWH Barnes, CE Ford, SM Gray, JF Loutit. Progress in Nuclear Energy - Biological sciences. Series 6, 2:1-10, 1959 This classic paper elaborated on first observations of multipotent hemopoietic reconstituting cells using radiation-induced chromosomal breaks to mark cellular clones.