1. 1. M.M. Bradford, Anal. Biochem., 72 (1976) 248.
2. 2. O.H. Lowry, N.J. Rosebrough, A.L. Farr, R.J. Randall, J. Biol. Chem., 193 (1951) 265.
3. 3. F. Joseph, Biochem. J., 29 (1935) 799.
4. 4. C.A. Royer, Chem. Rev., 106 (2006) 1769.
5. 5. A. P. deSilva, H. Q. N. Gunaratne, T. Gunnlaugsson, A. J. M. Huxley, C.P. McCoy, J.T. Rademacher, T.E. Rice, Chem. Rev., 97 (1997) 1515.