Kong, Q. A Short Course in Ordinary Differential Equations. Switzerland: Springer Intern. Publ. Switzerland, 2014 XII, 267 с. 978-3-319-11239-8.
Kong, Q. A Short Course in Ordinary Differential Equations. Switzerland: Springer Intern. Publ. Switzerland, 2014 XII, 267 с. 978-3-319-11239-8.
Kong, Q. (2014) A Short Course in Ordinary Differential Equations, Switzerland: Springer Intern. Publ. Switzerland XII, 267 с. 978-3-319-11239-8.
Kong, Q. (2014). A Short Course in Ordinary Differential Equations. Switzerland: Springer Intern. Publ. Switzerland, XII, 267 с.
Kong Q. A Short Course in Ordinary Differential Equations. Switzerland: Springer Intern. Publ. Switzerland; 2014. p. XII, 267 с. ISBN: 978-3-319-11239-8.