برخاست و فرود عمود (Persian Wikipedia)

Analysis of information sources in references of the Wikipedia article "برخاست و فرود عمود" in Persian language version.

refsWebsite

Global rank Persian rank

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12^th place

1seattlebusinessmag.com

low place

low place

1books.google.com

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6^th place

books.google.com

Khurana KC (2009). Aviation Management: Global Perspectives. p. 133. ISBN 9789380228396.

doi.org

dx.doi.org

Laskowitz, I. B. (1961). "VERTICAL TAKE-OFF AND LANDING (VTOL) ROTORLESS AIRCRAFT WITH INHERENT STABILITY*". Annals of the New York Academy of Sciences. 93 (1): 3–24. doi:10.1111/j.1749-6632.1961.tb30485.x. ISSN 0077-8923.

doi.org

Laskowitz, I. B. (1961). "VERTICAL TAKE-OFF AND LANDING (VTOL) ROTORLESS AIRCRAFT WITH INHERENT STABILITY*". Annals of the New York Academy of Sciences. 93 (1): 3–24. doi:10.1111/j.1749-6632.1961.tb30485.x. ISSN 0077-8923.

seattlebusinessmag.com

BILL VIRGIN (December 2017). "Plimp, a Plane-Blimp Hybrid, Is Looking to Disrupt the Drone Market - Seattle brothers James and Joel Egan are adding a new airship to the drone market, and it could be available as soon as next year". Seattle Business Magazine. Retrieved 16 November 2021.

worldcat.org

Laskowitz, I. B. (1961). "VERTICAL TAKE-OFF AND LANDING (VTOL) ROTORLESS AIRCRAFT WITH INHERENT STABILITY*". Annals of the New York Academy of Sciences. 93 (1): 3–24. doi:10.1111/j.1749-6632.1961.tb30485.x. ISSN 0077-8923.