APPLICATION OF OPTICAL DISPERSION MEASUREMENTS USING SMALL-ANGLE LASER SCATTERING FOR STANDARDIZATION AND QUALITY CONTROL OF MEDICINAL PREPARATIONS Article Syroeshkin A.V., Popov P.I., Balyshev A.V., Karpov O.V., Lesnikov E.V., Smirnov A.N., Lebedev I.M., Pleteneva T.V. Pharmaceutical Chemistry Journal. Vol. 38. 2004. P. 635-641