1. Adamson, H. (1978) Evidence for the accumulation of both chlorophyll a and b in darkness in an angiosperm. In: Chloroplast development, pp. 135?140. Akoyunoglou G., Argyroudi-Akoyunoglou, J.H. eds. Elsevier, North Holland, Biomedical Press
2. Beale, S.I. (1978) ? Aminolevulinic acid in plants: its biosynthesis, regulation and role in plastid development. Ann. Rev. Plant Physiol. 29, 95?120
3. Boardman, N.K. (1966) Protochlorophyll: The chlorophylls. pp. 437?479. Academic Press, New York
4. Brown, R., Broadbent, D. (1950) The development of cells in the growing zones of the root. J. Exp. Bot. 1, 249?263
5. Godnev, T.N., Shlyk, A.A., Rotfarb, R.M. (1959) The synthesis of chlorophyll in the dark in angiosperms. Fiziol. Rast. 6, 36. Soviet Plant Physiol. (Engl. Transl.) 6:33, 33?38