... characteristic and quaternionic Kdhler manifolds, Preprint Erwin Schrodinger Institut 466 (1997) (32 pp.) [A-V-L] D.V. Alekseevsky, A.M. Vinogradov, V.V. Lychagin: Geometry I, EMS 28, Springer, Berlin, ... (1980), 3-5 7 [M] Yu.I. Manin: Gauge field theory and complex geometry, Springer-Verlag, Berlin-Heidelberg, 1988 [N-N] A. Newlander, L. Nirenberg: Complex analytic coordinates in almost complex ... presented in the paper by J. SAWON. The classical Atiyah-Hitchin-Drinfeld-Manin's monad construction of anti-self-dual connections over 54 = HP1 was generalized by M. Capria and S. Salamon...