TY JOUR TI Estimation of in-situ horizontal stresses using the linear poroelastic model and minifrac test results in tectonically active area KW Minifrac tests KW linear poroelastic model KW horizontal stress KW tectonically active area JO Russian Journal of Earth Sciences AU Hayavi, M.. AU Abdideh, M.. PY 2016 IS 16 PB Geophysical Center of the Russian Academy of Sciences