1. <a href="./Journals/Article/JSST/10422175.pdf" target="_blank">Development and life table of goniozus thailandensis gordh & witethom (hymenoptera bethylidae), a gregarious ectoparasitoid of a phycitine fruit borer (lepidoptera pyralidae)</a><br>BOONGEUA WITETHOM AND GORDON GORDH<br><hr>2. <a href="./Journals/Article/JSST/10422176.pdf" target="_blank">Effects of different alkali metal substitution on the interlayer coupling in 2212 bismuth superconductors</a><br>I.M. TANG, S. LEEIAPRUTE, N. CHAICHIT, J. LAKSANABOONSONG, K. TREECHAIRUSMEE AND C. ENGKAGUL<br><hr>3. <a href="./Journals/Article/JSST/10422177.pdf" target="_blank">Laboratory studies on the life cycle and breeding of the midges chironomus plumatisetigerus (diptera  chironomidae)</a><br>CHALIOW KUVANGKADILOK<br><hr>4. <a href="./Journals/Article/JSST/10422178.pdf" target="_blank">Subtyping of thai hepatitis b virus dna by polymerase chain reaction</a><br>DUANTHANORM THAWARANANTHA, KRUAVON BALACHANDRA, JITTAPORN WATANASEREE, CHUENCHIT BOONCHIRD, PAICHIT WARACHIT, JAKKRISS BHUMISAWASDI AND SOMSAK PANTUWATANA<br><hr>