Habib Akbar, Akhtar Ali, Syed Awais Ahmad, Amanullah Jan,, Khan, Mohammad Wasiullah, Rehan, Wazir, AND Kabir Khan, Ata Ur Rahman,. " 28. Response of canola to row configuration, humic acid and sulphur application" Pure and Applied Biology (PAB) [Online], Volume 8 Number 1 (28 February 2019)