List of Articles health-based companies Open Access Article Abstract Page Full-Text 1 - Assessment of Changes in the Patterns of Urban Structure of the City on Spatial Change of Urban Air Pollutants (Case Study: Tehran City) Vahid Moshfeghi Samira Yousefian 10.30495/jest.2020.47090.4811 Open Access Article Abstract Page Full-Text 2 - Responsibility of the company's social impact and environmental orientation in marketing performance in health food companies Leila Andervazh alireza rajabipoor meibodi iman ghasemi hamedani marsha zarbazo 10.30495/jest.2022.58825.5299