Stoyanov, S. . (2023). TO THE NOTES ON THE KEY ELEMENTS OF THE SUPPLY CHAIN AND THE SPHERES OF LOGISTIC SOLUTIONS FOR THEIR MANAGEMENT: TO THE NOTES ON THE KEY ELEMENTS OF THE SUPPLY CHAIN AND THE SPHERES OF LOGISTIC SOLUTIONS FOR THEIR MANAGEMENT. JOURNAL SCIENTIFIC AND APPLIED RESEARCH, 19(1), 25–32. https://doi.org/10.46687/jsar.v19i1.290