by Shukshina, Liudmila V., Gegel, Liudmila A., Erofeeva, Maria A., Levina, Irina D., Chugaeva, Uliana Y., Nikitin, Oleg D.
Published in Eurasia Journal of Mathematics, Science and Technology Education (2021)

by Grinenko, Aleksandr V, Gegel, Liudmila A, Poleshchuk, Ilya A, Tutaeva, Dinara R, Pronina, Elena V, Shchukina, Tatyana V, Egorova, Eleonora V
Published in Eurasian journal of biosciences (01.01.2019)

by Nizamutdinova, Svetlana M, Larionova, Irina A, Erofeeva, Maria A, Sokolovskaya, Irina E, Gegel, Liudmila A, Larionova, Svetlana O, Oshchepkov, Aleksey A
Published in Eurasian journal of biosciences (01.08.2019)