Vijay Garg, R.S. Dewnani. PRESSURE AND DISCHARGE VARIATION REGULATION THROUGH OPERATING TECHNIQUE IN LEVER OPERATED KNAPSACK SPRAYER. JAEI [Internet]. 2024 Aug. 3 [cited 2026 Jun. 5];30(1-4):22-30. Available from: https://pub.isae.in/index.php/jae/article/view/692