Shape effect of laterally ordered nanostructures on the efficiency of surface-enhanced Raman scattering - I. Z. Indutnyi; V. O. Yukhymchuk; V. I. Mynko; S. V. Mamykin; N. V. Mazur; O. F. Isaieva; V. M. Dzhagan; V. A. Danko; V. S. Yefanov; A. A. Korchovyy; P. M. Lytvyn (Ukrainian Journal of Physics, 2024)