TY  - RPRT
TI  - VARIATIONAL BOUNDARY VALUE PROBLEMS FOR QUASI-LINEAR ELLIPTIC EQUATIONS, II.
AU  - F E Browder
PY  - 1963
DO  - 10.1073/pnas.50.4.592
UR  - https://pubmed.ncbi.nlm.nih.gov/16578548/
ID  - 16578548
ER  -