Diego Dominici,
"Orthogonality of the Dickson polynomials of the $(k+1)$-th kind"
, in Revista de la Unión Matemática Argentina, Vol. 62, Nummer 1, Seite(n) 1-30, 2021, ISSN: 0041-6932
Original Titel:
Orthogonality of the Dickson polynomials of the $(k+1)$-th kind