Search results for: J. Petkov
Complementary Therapies in Medicine > 2009 > 17 > 4 > 216-223
Complementary Therapies in Medicine > 2008 > 16 > 4 > 199-205
Colloids and Surfaces A: Physicochemical and Engineering Aspects > 2001 > 176 > 2-3 > 185 - 194