@article{art37,
author = {Ljuba Bacharova},
year = {2018},
title = {{What research topic is the “hot” research topic?}},
journal = {Heart, Vessels and Transplantation},
volume = {2},
number = {1},
pages = {2-4},
doi = {https://doi.org/10.24969/hvt.2017.37},
issn = {1694-7886}
}