Book: Ordinary differential equations and their solutions by George M. Murphy (pages 15-26)
Book: Differential Gleichungen, E. Kamke, 3rd ed. Chelsea Pub. NY, 1948
Book: Handbook of Ordinary Differential Equations. Exact Solutions, Methods, and Problems. Andrei D. Polyanin and Valentin F. Zaitsev. 2018. Section 1.4.
Book: HANDBOOK OF EXACT SOLUTIONS for ORDINARY DIFFERENTIAL EQUATIONS. SECOND EDITION. 2003. Andrei D. Polyanin and Valentin F. Zaitsev. Sectin 1.2
Maxima open source CAS. Package ode1_riccati by David Billinghurst