Sumate Ampawong. n.d. Immunomodulatic role of sericin on epidermal melanocytes and langerhans cells: an approach for hyperpigmentation disorders. Bangkok:Mahidol university;
Sumate Ampawong. (n.d.) Immunomodulatic role of sericin on epidermal melanocytes and langerhans cells: an approach for hyperpigmentation disorders (รายงานผลงานวิจัย). Mahidol university:Bangkok.
Sumate Ampawong. Immunomodulatic role of sericin on epidermal melanocytes and langerhans cells: an approach for hyperpigmentation disorders. Bangkok:Mahidol university, n.d.
Sumate Ampawong. (n.d.) Immunomodulatic role of sericin on epidermal melanocytes and langerhans cells: an approach for hyperpigmentation disorders (รายงานผลงานวิจัย). Mahidol university:Bangkok.