Predicting the impact of environmental factors on citrus canker through multiple regression. oleh Akhtar Hameed, Muhammad Atiq, Zaheer Ahmed, Nasir Ahmed Rajput, Muhammad Younas, Abdul Rehman, Muhammad Waqar Alam, Sohaib Sarfaraz, Nadia Liaqat, Kaneez Fatima, Komal Tariq, Sahar Jameel, Hafiz Muhammad Zia Ullah Ghazali, Pavla Vachova, Saleh H Salmen, Mohammad Javed Ansari