OBSERVATIONS ON REPRODUCTION AND BREEDING BEHAVIOR OF AFRICAN ELEPHANT

[11] HUNDLEY G, 1934, P ZOOL SOC LONDON, V104, P697

[12] Johnson O. W., 1965, Journal of Mammalogy, V46, P373, DOI 10.2307/1377621

[13] JOHNSON OW, 1963, THESIS WASHINGTON ST

[14] Krumbiegel I., 1943, Monographien der Wildsaugetiere, V9, P1

[15] KUHME W, 1963, INT ZOO YB, V4, P113, DOI DOI 10.1111/J.1748-1090.1962.TB00063.X

[16] MOJSISOVICS A, 1879, ARCH NATURGESCH, V45, P56

[17] OUDEMANS JT, 1892, ACCESSORISCHEN GESCH

[18] THE REPRODUCTION OF THE AFRICAN ELEPHANT, LOXODONTA-AFRICANA [J]. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 1953, 237 (643) : 93 - +

[19] The genito-urinary system of the Elephas indicus male [J]. AMERICAN JOURNAL OF ANATOMY, 1937, 61 (01): : 131 - 157

[20] SETHSMITH D, 1932, P ZOOL SOC LONDON, V102, P816

[11] HUNDLEY G, 1934, P ZOOL SOC LONDON, V104, P697

[12] Johnson O. W., 1965, Journal of Mammalogy, V46, P373, DOI 10.2307/1377621

[13] JOHNSON OW, 1963, THESIS WASHINGTON ST

[14] Krumbiegel I., 1943, Monographien der Wildsaugetiere, V9, P1

[15] KUHME W, 1963, INT ZOO YB, V4, P113, DOI DOI 10.1111/J.1748-1090.1962.TB00063.X

[16] MOJSISOVICS A, 1879, ARCH NATURGESCH, V45, P56

[17] OUDEMANS JT, 1892, ACCESSORISCHEN GESCH

[18] THE REPRODUCTION OF THE AFRICAN ELEPHANT, LOXODONTA-AFRICANA [J]. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 1953, 237 (643) : 93 - +

[19] The genito-urinary system of the Elephas indicus male [J]. AMERICAN JOURNAL OF ANATOMY, 1937, 61 (01): : 131 - 157

[20] SETHSMITH D, 1932, P ZOOL SOC LONDON, V102, P816