共 6 条
[1]
Apollov B.A., 1974, KURS GIDROLOGICHESKI
[2]
Barabanov A.T, 1993, AGROLESOMELIORATSIYA
[3]
Demidov V. V., 2000, THESIS
[4]
Sheppel P. A., 1990, SPETSIALNYI VESENNII
[5]
Surmach G. P., 1989, ZEMLEDELIE, P29
[6]
Vodogretskii V. E., 1973, VOPROSY VLIYANIYA KH, P191