Some notes on conditional probability Page: 71-74

The nature of chemical bond in SO₃ from the viewpoint of computational quantum chemistry Page: 75-81

Determining iodine in samples by the voltammetric method on organically-modified electrodes Page: 82-84

New record of garnot’s house gecko Hemidactylus garnotii Duméril et Bibron, 1836 (Squamata: Sauria: Gekkonidae) in Thanh Hoa Province Page: 85-87

A study on the effect of light regime and hydrodynamics regime on producing  spirulina biomass in the photobioreactor system (PBR) Page: 88-91

A study on the hydrolysis possibility of cocoa pod via ethanol fermentation Page: 92-96

Determining disease prevalence and Gumboro pathogenic viruses on chicken in Thai Nguyen Page: 97-101

Stakeholders’s awareness of negative impacts by intensive shrimp farming on mangrove ecosystem in the wetland conservation of Thach Phu, Ben Tre Province Page: 102-108

Using the trigonometric method to solve some Algebra - Analysis problems in high school mathemmatics curriculum Page: 122-128