• https://scholar.uprm.edu/entities/publication/ffdb30fb-fed1-475a-86f9-7ebffc8b0250
• https://scholar.uprm.edu/entities/person/ffdc5350-8ae2-4373-a530-2a2ba7897249
• https://scholar.uprm.edu/entities/publication/ffe0f192-5d38-4298-99b4-31497e2c35d3
• https://scholar.uprm.edu/entities/publication/ffeb054e-51df-4f17-a8a0-528d16a0fefc
• https://scholar.uprm.edu/entities/publication/ffedcba3-6ffb-4adf-bb66-3d77fd9dd6db
• https://scholar.uprm.edu/entities/person/fff1ed3a-2631-44ea-8005-f4637a8b5274
• https://scholar.uprm.edu/entities/publication/fff4fe49-ccd1-4f0c-8f9f-93c4d966c2fb
• https://scholar.uprm.edu/entities/publication/fff5b96b-3cda-4aa0-adae-35ab380ac609
• https://scholar.uprm.edu/entities/person/fffcebe4-59c2-4867-87f0-2aa3896b2c89