For citations:
Lisafiev S., Sekerin V. INNOVATION DIFFUSION THEORY MAIN DEVELOPMENT STAGES. MIR (Modernization. Innovation. Research). 2011;2(4(8)):74-77. (In Russ.)
Lisafiev S., Sekerin V. INNOVATION DIFFUSION THEORY MAIN DEVELOPMENT STAGES. MIR (Modernization. Innovation. Research). 2011;2(4(8)):74-77. (In Russ.)