Collins Russian Dictionary 2nd Edition © HarperCollins Publishers 2000, 1997:
integrate [ˈɪntɪgreɪt] vt интегри́ровать (impf/perf)
vi (groups, individuals) объединя́ться (объедини́ться perf)
* is used to mark translations which have irregular inflections. The Russian-English side of the dictionary gives inflectional information.
Русский: