D. Gotchev

N-body Gravitational Interactions: A General View and Some Heuristic Problems

Statistics, Bergamo, Informatics, 2002, astro-ph/0208373.

A Quantitative Analysis of Left Ventricular Filling Pressures in Patients with a Reduced Ejection Fraction, with or without Concomitant Left Bundle Branch Block

D. Gotchev, I. Daskalov, 2011, Echocardiography.

Baseline characteristics of patients in the Reduction of Events with Darbepoetin alfa in Heart Failure trial (RED-HF)

P. Ponikowski, S. Solomon, M. Pfeffer, 2013, European journal of heart failure.