Mentorship quality and protégés' work-to-family positive spillover, career satisfaction and voice behavior in China.
By: Liu, Jun; Kwan, Ho Kwong; Mao, Yina. International Journal of Human Resource Management. Nov2012, Vol. 23 Issue 19, p4110-4128

Does Value Congruence Lead to Voice? Cooperative Voice and Cooperative Silence under Team and Differentiated Transformational Leadership
Management and Organization ReviewVolume 8, Issue 2, July 2012, Pages: 341–370