Lok rō̜n kap Prathēt Thai = Climate change and Thailand : rāingān kānwičhai khrōnkān phāk khamanākhom khonsong kap khwāmplīanplǣng saphāp phūmiʻākāt nai Prathēt Thai : karanī Chīang Mai
Phūpūai thǣng but nai Rōngphayābān Nakhō̜n Chīang Mai : 1 Karakkadākhom 2520-30 Mithunāyon 2521 = Abortion study in Chiang Mai hospital : July 1, 1977-June 30, 1978
Patčhai thāng sangkhom læ čhittawitthayā thi pen ʻuppasak tō̧ kānbambat raksā læ fư̄nfū samatthaphāp phūtityāsēptit : nai čhangwat Chiang Mai = Social and psychological barriers to treatment and rehabilitation of drug-addiction in Chiang Mai