... A statistical theory of sol-gel transition ( SGT ) in weak (thermoreversible) GELS with due regard for the cyclization effects - a perturbation theory to describe the molecular-structural distribution in the chemically equilibrium systems of f -functional ... introducing and development of the concept of the spontaneous identity (of monomers and their functional groups) breaking under SGT ( 1994 , 1995 , 1999 , 2001 ), classification of the topologically plausible phase ...