@article{Kirillov2012minimal,
author={Kirillov, K.A.},
title={MINIMAL CUBATURE FORMULAS EXACT FOR HAAR POLYNOMIALS OF LOW DEGREES IN TWO-DIMENSIONAL CASE},
journal={Bulletin of KSAU},
publisher={Krasnoyarsk State Agrarian University},
year={2012},
pages={7-12},
volume={},
issue={10},
}