The Paths of Soaring Flight The Pikbest Authorization differs upon different situations
While privileges are different upon different user types, there are some restrictions which are applicable to all Pikbest users

.

~*(@)~ امواج هادئة ~(@)*~
For Full Edition of Pikbest License Agreement, please click here to the Pikbest License page
يا نسيم الريح قولي للرشا
Thermals were known to the Wright Brothers in 1901, but were first really discovered in 1921 by William Leusch at the Wasserkuppe
رفع (ارتفاع)
[Report of use of wave lift by birds by Netherlands Institute for Ecology]• Any further questions regarding the Pikbest License, please feel free to send an email to Do you want to avoid attribution? City: World Scientific Publishing Company
Pikbest authorizes the User in a non-transferable, non-exclusive manner and on a worldwide basis for the duration of the relevant rights; to download, use and modify the Pikbest Content, as expressly permitted by the applicable license and subject to this document

.

1
التأثير الصوتي للموجات المتدحرجة تحت نسيم البحر العاصف
التأثير الصوتي للموجات المتدحرجة تحت نسيم البحر العاصف
رفع (ارتفاع)