@article{10_4153_CJM_1976_111_4,
     author = {McClure, J. P. and Wong, R.},
     title = {Infinite {Systems} of {Differential} {Equations}},
     journal = {Canadian journal of mathematics},
     pages = {1132--1145},
     year = {1976},
     volume = {28},
     number = {6},
     doi = {10.4153/CJM-1976-111-4},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1976-111-4/}
}