@article{DVMG_2021_21_1_a6,
     author = {E. N. Lomakina and M. G. Nasyrova and V. V. Nasyrov},
     title = {The estimates of the approximation numbers of the {Hardy} operator acting in the {Lorenz} spaces in the case $\max(r,s)\leq q$},
     journal = {Dalʹnevosto\v{c}nyj matemati\v{c}eskij \v{z}urnal},
     pages = {71--88},
     publisher = {mathdoc},
     volume = {21},
     number = {1},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DVMG_2021_21_1_a6/}
}