Koban GHS, Linuwih S, Purwanti E. The Implementation of Project-Based Learning Model Based on Local Food Potency in Developing Entrepreneurship Attitude of Primary School Students. JPE [Internet]. 17Jan.2019 [cited 4May2024];8(4):33-1. Available from: https://journal.unnes.ac.id/sju/jpe/article/view/28239