Katalambula H. THE EFFECT OF SYSTEM AND OXYGEN PARTIAL PRESSURE ON SINGLE COAL PARTICLE HETROGENOUS IGNITION TEMPERATURE UNDER CONDITIONS OF NEGLIGIBLE CONVECTION; EXPERIMENTAL OBSERVATION. TJET [Internet]. 2018 Aug. 5 [cited 2024 Dec. 5];23(1). Available from: https://journals.udsm.ac.tz/index.php/tjet/article/view/1954