TY  JOUR
TI  High frequency sonography of the cardiovascular system in the early development of the lower vertebrates
KW  lower vertebrates
KW  cardiovascular system
KW  sonography
KW  scanning acoustic microscope
JO  Russian Journal of Biological Physics and Chemisrty
AU  Burlakov, A.B.
AU  Titov, S.A.
AU  Zykova, L.A.
PY  2021
IS  6
PB  Federal State Educational Institution of Higher Education Sevastopol State University