The Knowledge Transfer on Morphology and the Usefulness of Red Guava Tree “Pharankrang” to Samokae Community, Maung District, Phitsanulok Province. trainingandpractice [Internet]. 2017 Oct. 25 [cited 2024 Nov. 21];15(3):35-42. Available from: https://journal.uni-mate.hu/index.php/trainingandpractice/article/view/4701