6Stachowicz M, Granat K, Nowak. D. Application of microwaves for innovative hardening of environment-friendly water-glass moulding sands used in manufacture of cast-steel castings [J]. Archives of Civil aud Mechanical Engineering, 2011, XI (1): 209-219.
7Millos C J, Whittaker A G, Brechin E K. Microwave heating-a new synthetic tool for cluster synthesis [J]. Polyhedron, 2007, 26: 1927-1933.