TY - BOOK AU - Gung-Min Gie, Makram Hamouda, Chang-Yeol Jung, Roger M. Temam TI - Singular Perturbations and Boundary Layers SN - 9783030006389 PB - Springer UR - https://link.springer.com/openurl?genre=book&isbn=978-3-030-00638-9 ER -