@article{03656344, title = {Alternative integration procedure for scale-invariant ordinary differential equations.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {2}, year = {1979}, pages = {143-145}, doi = {10.1155/S0161171279000144}, zbl = {0422.34006}, language = {en}, url = {http://dml.mathdoc.fr/item/03656344} }
Rosen, Gerald. Alternative integration procedure for scale-invariant ordinary differential equations.. International Journal of Mathematics and Mathematical Sciences, Tome 2 (1979) pp. 143-145. doi : 10.1155/S0161171279000144. http://gdmltest.u-ga.fr/item/03656344/