Sphex pensylvanicus (Vietnamese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Sphex pensylvanicus" in Vietnamese language version.

refsWebsite

Global rank Vietnamese rank

6^th place

4^th place

2^nd place

2^nd place

26^th place

50^th place

656^th place

301^st place

archive.org (Global: 6^th place; Vietnamese: 4^th place)

John H. Frisch (1938). "The life-history and habits of the digger-wasp Ammobia pennsylvanica (Linn.)". American Midland Naturalist. Quyển 19 số 3. tr. 673–677. doi:10.2307/2420481. JSTOR 2420481.

doi.org (Global: 2^nd place; Vietnamese: 2^nd place)

John H. Frisch (1938). "The life-history and habits of the digger-wasp Ammobia pennsylvanica (Linn.)". American Midland Naturalist. Quyển 19 số 3. tr. 673–677. doi:10.2307/2420481. JSTOR 2420481.

itis.gov (Global: 656^th place; Vietnamese: 301^st place)

Sphex pensylvanicus (TSN 770312) tại Hệ thống Thông tin Phân loại Tích hợp (ITIS).

jstor.org (Global: 26^th place; Vietnamese: 50^th place)

John H. Frisch (1938). "The life-history and habits of the digger-wasp Ammobia pennsylvanica (Linn.)". American Midland Naturalist. Quyển 19 số 3. tr. 673–677. doi:10.2307/2420481. JSTOR 2420481.