Flow over a delta wing 
References
Books:
Anderson J. Fundamentals of Aerodynamics (SI units). McGraw hill.
Barlow, J. B., Rae, W. H., & Pope, A. (1999). Low-speed wind tunnel testing. John wiley & sons.
Okamoto, M., & Azuma, A. (2011). Aerodynamic characteristics at low Reynolds number for wings of various planforms. AIAA journal, 49(6), 1135-1150.
https://www.youtube.com/watch?v=GJTpSf9wnb8&list=PLwr4eb5N5Dr5dKUqhcHOuRxCkTMsMFSsM&index=29