Yuliati Yovi E, Prasetiana D, Aquilla Nirmalasari N. WORK MEASUREMENT STUDY ON MOTOR-MANUAL PINE TAPPING OPERATION: THE APPLICATION OF THE CONCEPT OF LEAN MANUFACTURING AND ALLOWANCES. Ina.J.For.Res [Internet]. 2021 Apr. 30 [cited 2026 Jun. 4];8(1):111-25. Available from: https://ejournal.aptklhi.org/index.php/ijfr/article/view/64