Jose Dan V. Villa Juan และ Pamela S. Paningbatan. (2021) A Paper on the Relevance of Vegetation Stratification in Avifauna Enhancement:An Additional Concept in Planting Design for Urban Green Spaces. <i>Landscape Architecture Journal</i>, <i>3</i>(1), 89-103.Jose Dan V. Villa Juan และ Pamela S. Paningbatan. "A Paper on the Relevance of Vegetation Stratification in Avifauna Enhancement:An Additional Concept in Planting Design for Urban Green Spaces". Landscape Architecture Journal 3 (2021):89-103.Jose Dan V. Villa Juan และ Pamela S. Paningbatan. A Paper on the Relevance of Vegetation Stratification in Avifauna Enhancement:An Additional Concept in Planting Design for Urban Green Spaces. Thai Association of Landscape Architects:ม.ป.ท. 2021.