Who may propose the registration of an initiative?

Law on Referendum (1995, last amended in 2008)

http://aceproject.org/ero-en/regions/asia/KZ/kazakhstan-constitutional-law-on-referenum-1995/view

Article 12. Formation of the action group on the issueon appointment of

the republican referendum

1. If the initiative to conduct referendum has beensubmitted by citizens, the referendum action group to be composed of no lessthan three representatives of each oblast, capital of the Republic ofKazakhstan and the city of republican status shall be established.

Article 13. Registration of referendum action groupand question (questions) proposed to referendum

1. Action group of referendum shall apply to theCentral Election Commission with the request to register the group and thequestion (questions) proposed for the referendum.

Article 21. Authorities of the Central ReferendumCommission

1. The Central Election Commission shall:

[…]

11) register the referendum action group and thequestion (questions) proposed by it for the referendum as well as make officialstatement about it in the mass media;

12) establish the form of the certificate forregistration of the referendum action group;

13) issue the certificate for registration ofreferendum action group simultaneously with the issuance of subscription lists;