@article{JETPL.119.645,
    title = {Synchronous Comparison of Two Thulium Optical Clocks},
    author = {Golovizin, A. and Mishin, D. and Provorchenko, D. and Tregubov, D. and Kolachevsky, N.},
    journal = {JETP Lett.},
    volume = {119},
    issue = {9},
    pages = {659},
    year = {2024},
    doi = {10.1134/S0021364024600873},
    url = {http://jetpletters.ru/ps/dx/10.31857/S1234567824090039},
    note = {[Pisma v ZhETF 119, 645 (2024)]}
}