@article{DAN_1989_306_3_a6,
     author = {A. V. Pajitnov},
     title = {Exactness of {Novikov-type} inequalities for the case $\pi_1M=\mathbf{Z}^m$ and for {Morse} forms whose cohomology classes are in
},
     journal = {Doklady Akademii Nauk},
     pages = {544--548},
     publisher = {mathdoc},
     volume = {306},
     number = {3},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1989_306_3_a6/}
}