Agmon, Shmuel
Lectures on elliptic boundary value problems
American Book, 1965
 Buku Teks SO
Yosibash, Zohar
Singularities in elliptic boundary value problems and elasticity and their connection with failure initiation
[Springer, ], 2012
 eBooks
Keller, Herbert B.
Numerical methods for two-point boundary-value problems
"Waltham, Massachusetts Blaisdell Pub., 1968",
 Buku Teks
Keller, Herbert B.
Numerical methods for two-point boundary-value problems
Blaisdell, 1968
 Buku Teks SO
Keller, Herbert B.
Numerical solution of two point boundary value problems
Society for Industrial and Applied Mathematics, 1990
 eBooks