challenge: What were the two most important sources of legislation regarding gender equality and discrimination issues after the collapse of the Soviet Union?
  
  A. The United Nations' Convention on the Elimination of All Forms of Discrimination against Women and the International Labor Organization's Convention 100
  B. The Russian Constitution and the Labor Code
  C. The Soviet Union's Civil Code and the Russian Penal Code
  D. The European Union's Gender Equality Directive and the Russian Federal Law on Labor
  Answer: 